### One-Step Equations

```The Pocket Protectors of Algebra
Hello!
My name is Buck Einstein,
but you can call me Buck.
Pick my
nose to
continue
I have a secret to tell you. What is it?
It’s that we on the Algebra Geek Patrol
are… well…different.
You might even say that we are
the opposite of everyone else.
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nose to
continue
When you worry about what you wear,
Pocket Protectors.
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nose to
continue
When you worry that you won’t
We worry that we won’t have
our calculators.
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nose to
continue
We are just a little bit opposite.
That may be why we are so good at
Algebra, because that is all Algebra is…
…doing the opposite.
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nose to
continue
Think of some words that are opposites.
For example, what do you think of as the
opposite of word below.
Old = ______
New
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nose to
continue
Now try some other ones. Make sure to write your answers on
your paper, and when you are finished click on me.
Up = __________
Out = __________
Small = __________
Stinky = __________
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Down
Up = __________
In
Out = __________
Big
Small = __________
Fragrant
Stinky = __________
(or non-stinky)
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nose to
continue
paper, and when you are finished click on me.
Subtract = __________
Multiply = __________
Divide = __________
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nose to
continue
Subtract
Subtract = __________
Divide
Multiply = __________
Multiply
Divide = __________
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nose to
continue
and when you are finished click on me.
+ = __________
- = __________
x = __________
÷ = __________
Pick my
nose to
+ = __________
+
- = __________
÷
x = __________
x
÷ = __________
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nose to
continue
Congratulations!
You just did some
ALGEBRA
Scary, isn’t it!
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nose to
continue
One Step Equations
Now you are going to work on solving
some Algebra problems.
Don’t be afraid of the A-word (Algebra).
Remember, it is all about being opposite.
Pick my
nose to
One Step Equations
You will complete 5 sections.
After each section you will be
awarded a Geek Pen to put in your
official AGP Pocket Protector.
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nose to
continue
One Step Equations
When you fill up the pocket protector,
you can print out your
Official Algebra Geek Certificate,
which will make you
a certified Algebra Geek.
Geek Luck!
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nose to
continue
One Step Equations
X + 3 = 17
Click on the answer below that is the
Subtract 3
Multiply 3
Divide 3
One Step Equations
Close, but that’s
not quite it.
Remember, we are looking for
Click on Buck and give it
another try.
One Step Equations
Good Job!
The correct answer is subtract 3.
next to the original problem, and
then click on Buck.
One Step Equations
4x = 20
Click on the answer below that is the
opposite of multiply by 4.
Subtract 4
Multiply by 4
Divide by 4
One Step Equations
No, not really.
Remember, we are looking for the
opposite of multiply by 4.
Click on Buck and give it
another try.
One Step Equations
Nice!
You’re halfway to
The correct answer is divide by 4.
next to the original problem,
and then click on Buck.
One Step Equations
x
= 10
5
Click on the answer below that is the
opposite of divide by 5.
Subtract 5
Multiply by 5
Divide by 5
One Step Equations
Uhh, in a word, no.
Remember, we are looking for the
opposite of divide by 5.
Click on Buck and give it
another try.
One Step Equations
Good!
Are you sure you’re not a Geek?
The correct answer is multiply by 5.
next to the original problem,
and then click on Buck.
One Step Equations
X–7=8
Click on the answer below that is the
opposite of - 7.
+
x
÷
7
7
7
7
One Step Equations
Almost
Remember, we are looking
for the opposite of - 7.
Click on Buck and give it
another try.
One Step Equations
Congratulations!
And here is your first Geek Pen
The correct answer is + 7.
next to the original problem,
and then click on Buck.
One Step Equations
Alright, now you are going to actually
solve some problems. This is nothing to be
worried about, just remember one word…
Opposite!
Geek Luck!
Pick my
nose to
continue
One Step Equations
X + 5 = 13
Click on the answer below that is the
opposite of + 5.
+
x
÷
5
5
5
5
One Step Equations
C’mon,
You know this.
Remember, we are looking
for the opposite of + 5.
Click on Buck and give it
another try.
One Step Equations
Good!
X + 5 = 13
-5 -5
_________
X= 8
Click on
+5 or -5
to cancel
them.
That
So,
That’s
Now
Look
to
at
just
right,
the
the
put
leaves
hard
right
–zero.
5problem
X
on
part.
side.
on
each
the
right!
Let’s
look
at
the
left
side.
Copylet’s
the
entire
and all
Just
teasing!
side
And
All
left
side.
zero
of
have
the
is
left
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let’s
What
will
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getispaper,
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you– 5.
thewe
steps
onequation.
your
cancel
So,what
out
+13
5Buck.
–and
5?
then click
combine
+ison
5
and
-5-5.
?
Click on
the pen
when
you are
One Step Equations
Congratulations,
You just completed
Now let’s try another.
Pick my
nose to
continue
One Step Equations
X + 9 = 15
Click on the answer below that is the
opposite of + 9.
+
x
÷
9
9
9
9
One Step Equations
Umm,
I don’t think so.
Remember, we are looking
for the opposite of + 9.
Click on Buck and give it
another try.
One Step Equations
Nice
X + 9Job!
= 15
_________
-9 -9
This time I am going to give you
Xwill
= need
6 to
the steps, which you
Third,
First,
Second,
combine
cancel
theand
opposite
out
the
one
other
(side.
side.
9)
write put
down,
then
you
will
Make sure you have copied all
on
work
both
thesides.
the steps on your paper and
then click
Write
this on
on Buck.
work this part of the problem.
Click
Pick my
the
pen
nosetoto
continue
continue
One Step Equations
Congratulations Again,
Now let’s try one last problem.
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nose to
continue
One Step Equations
X+7=9
This
Are
Gotime
you you
sure
and
are
you
give
going
areitdone?
atotry!
Check
your
before
moving
on.
work
the
problem
onyou
your
No
one
know but
and me.
paper first and then we will
go through it.
Pick my
nose when
you are
finished
One Step Equations
X+7= 9
-7 -7
_________
X= 2
Make
you
all
First,sure
Second,
Third,
put
combine
cancel
thehave
opposite
out
thecopied
one
other
on
side.
side.
the
steps
both
sides.
then click on Buck.
Click the
pen to
continue
One Step Equations
Nice Work
You are one pen closer to being
an Official Algebra Geek
Don’t worry,
I won’t tell anyone.
Pick my nose to continue
One Step Equations
This time let’s try some different types
of problems. Since you have gotten so
good at this, let’s skip the first part,
and go straight to the problems by
using the 3 steps.
And remember, today’s word is…
Opposite!
Pick my
nose to
continue
One Step Equations
X - 4 = 11
Click on the answer below that is the
opposite of - 4.
+
x
÷
4
4
4
4
One Step Equations
Nope, try again.
Remember, we are looking
for the opposite of - 4.
Click on Buck and give it
another try.
One Step Equations
Write this
problem in the
box on your
words.
worksheet.
Sweet!
X - 4 = 11
I _________
know+4
all the +4
cool
X
=
15
This time I am going to give you the
Third,
First,
Second,
put
combine
cancel
the
opposite
out
the
one
other
(+4)
side.
side.
steps,
need
to write
Makewhich
sure you will
have
copied
all
onthe
both
sides.
down,
and
then
youpaper
will doand
the
steps
on
your
yourpaper,
paper. and
thenproblem
click
Buck.
Write
this on
onon
your
work this part of the problem.
Click
Pick my
the
pens
nose to
to
continue
continue
One Step Equations
Congratulations
Only one problem left until another Geek Pen.
Aren’t you excited?
Pick my
nose to
continue
One Step Equations
X - 6 = 14
Write this
problem in the
box on your
worksheet.
ThisGo
time
you are
andgoing
give ittoa work
try! the
Are you
are
done?
problem
onsure
paper
first
and
I we
won’t
anyone.
then
willtell
gobefore
through
it.
Check
your
moving
on.
Pick my
nose when
you are
finished
One Step Equations
X - 6 = 14
+ 6 +6
_________
X = 20
Make
you
Third,
Second,
First,sure
put
combine
cancel
the have
opposite
out
the copied
one
other
side.
onall
side.
the
bothsteps
sides.
then click on Buck.
Click the
pens to
continue
One Step Equations
Jeepers!
You get another Geek Pen.
What Would
Scooby Do?
Pick my nose to continue
One Step Equations
Now to something a little different,
but still the same. What’s the same?
The word we know and love…
Opposite!
Geek Luck!
Pick my
nose to
continue
One Step Equations
2x = 18
Write this
problem in the
box on your
worksheet.
Click on the answer below that is the
opposite of x 2.
+
x
÷
2
2
2
2
One Step Equations
Not quite.
Remember, we are looking
for the opposite of x 2.
Click on Buck and give it
another try.
One Step Equations
Yes!___
2x = 18
__
=
÷2
÷2
_________
X= 9
Copy
the
entire
problem
and
Look
Another
You
So,
That
remember
at
just
the
way
put
leaves
right
to
÷ from
2
X
on
side.
on
each
working
÷the
2
That’s
right!
It
X
=write
cancels
9
out.
This let’s
makes
the
left
solution
onwhat
your
paper,
is
All
with
side
left
with
we
side.
of
have
aabove
the
fraction
left
equation.
is
bar.
18happens
divided
afractions,
fraction.
and
Like
by
when
2.then
this.
one
So,click
number
whatonisBuck.
is
18divided
÷ 2?
by the same number?
Click on
the pens
when you
One Step Equations
Write this
problem in the
box on your
Don’t worry. It’s a Geek Thing.
worksheet.
÷
÷
Rama-Lama–Ding-Dong
___
3x = 15
__
=
3
3
X
=
5
This
time
Icancel
am
to one
give
you
the
Second,
out
side.
First,
Remember
Third,
put
combine
the
togoing
rewrite
opposite
the
other
on
side.
steps, which you will need to write
both
it
as sides.
asure
fraction.
Make
you have copied all
down, and then you will do the
the steps
your
andand
problem
on
yourpaper
paper.
Write
thisonon
your
paper,
then click on Buck.
work this part of the problem.
Click
Pick the
my
pens
noseto
to
continue
continue
One Step Equations
Congratulations,
Now let’s try one last problem.
Pick my
nose to
continue
One Step Equations
4x = 24
Write this
problem in the
box on your
worksheet.
Go
you
you
give
areit
done?
a try!
ThisAre
you sure
areand
going
to
work
the
problem
your
paper
first
and on.
I’ve
been
sworn
to secrecy.
Check
your
before
moving
then we will go through it.
Pick my
nose when
you are
finished
One Step Equations
___
4x = 24
__
=
4
4
X=6
Make
sure
you
all
Third,
First,
put
combine
thehave
opposite
the
other
side.
Second,
cancel
outcopied
one on
side.
the
steps
both
sides.
then click on Buck.
Click the
pens to
continue
One Step Equations
Great!
Actually,
Pick my nose to continue
One Step Equations
Now for the final part.
Just remember Opposite,
and you are done.
As Always,
Geek Luck!
Pick my
nose to
continue
One Step Equations
x
= 12
3
Click on the answer below that is the
opposite of ÷3.
+
x
÷
3
3
3
3
One Step Equations
Doh! Not Really.
Remember, we are looking
for the opposite of ÷ 3.
Click on Buck and give it
another try.
One Step Equations
x
That’s
3• =It!
12•3
3
X = 36
Write this
problem in the
box on your
worksheet.
Look
at
the
right
You
Now,
remember
the
left
from
working
That’s
Right!
So, let’s
put
●
3side
onside.
each
All
have
left
is 12happens
times 3.
with
cancels
fractions,
out just
what
like
Copy
the
entire
problem
and
sidewe
of
the
equation.
So,
what
is
12
times
3?
solution
above
on your
paper,
when
a
fraction.
one
number
istimes.
divided
Remember,●means
and
click on
Buck.
by then
the same
number?
It cancels out.
Click on
the pens
when you
One Step Equations
x
7x =3x7
7
X = 21
Write this
problem in the
box on your
worksheet.
This
time
Icancel
am
going
to one
give
you
the
First,
put
the
opposite
on
Third,
Second,
combine
out
the
other
side.
side.
steps, which you will need to write
both
Makesides.
sure you have copied all
down, and then you will do the
the steps
ononyour
paper
andand
Write
this
your
paper,
thenproblem
click onon
Buck.
work this part of the problem.
Click
Pick the
my
pens
noseto
to
continue
continue
One Step Equations
And Now….
THE LAST PROBLEM!
Pick my
nose to
continue
One Step Equations
x
=6
5
Write this
problem in the
box on your
worksheet.
Go
you
and
you
give
are
it
done?
a try!
ThisAre
you sure
are
going
to
work
the
problem
your
paper
first
and on.
I can’t
tell
anyone.
I
Check
your
before
moving
then
we even
will go
through
it.
don’t
have
a mouth.
Pick my
nose when
you are
finished
One Step Equations
x
5x =6x5
5
X = 30
First,
Third,
put
combine
thehave
opposite
thecopied
other
on
side.
Second,
cancel
out
one
side.
Make
sure
you
all
both
sides.
the
steps
then click on Buck.
Click the
pens to
continue
One Step Equations
Congratulations!
You’re a GEEK!
I’m so happy,
I could cry
Pick my nose to continue
Click on the image at
the left to print your
certificate.
Click the GREEN
back arrow to go
back to the
AGP Website.
Pick my
nose to
continue
Once Again,
Congratulations
And Welcome to the Club!
Click the GREEN
back arrow to go
back to the
AGP Website.
2007 Scott Endres
```