Solving One Step Equations
Combining Like Terms
Writing Equations
Solving Two Step Equations
Solving for Angles
100

Find x:

3x=9

x=3

100

Which terms are like terms?

x, 2a, -x, 5y, -4, 6,  x


x, -x

-4, 6

100

Chips cost $3 per bag. Robert spends $24. Write an equation to solve for 'b' the amount of bags Robert buys.

3b=24

100

Solve for x:

2x+1=3

x=1

100

Given the pair of complementary angles, what is the missing angle?

57+x=90

x=33

200

Find y:

x-7=15

y=22

200

Simplify by combining the like terms:

(3x-4)+(x+1)


4x-3

200

Darin is driving a car to class. His class is 2 miles away from his house. He is low on money, so he is trying to get the exact amount of gas that he needs to get to class and back home. Gas is currently $3.19 per gallon. Write an equation to solve for 'g' how many gallons Darin needs to fill up.

3.19g=4

200

Solve for x:

5-x=8

x=-3

200

Given the supplementary angles, solve for the missing angle.

16+y=180

y=164

300

Find a:

2.5a=6

a=2.4

300

Simplify by combining like terms:

-9y(x)+3xy

-6xy
300

Kasey is shopping. She spends $36.78 on clothes. She buys a pair of pants that cost $15.15 and a shirt. Write an equation to solve for 's' the price of the shirt.

15.15+s=36.78

300

Solve for x:

(1/2)x-5=21

x=52

300

Two angles are complementary. One angle is 8y degrees and the other is 34 degree. Solve for y.

y=7

400

Find b:

b+1.9=29.5

b=27.6

400

Simplify by combining like terms:
1/2(2x+4)+7

x+9

400

Marigold is buying flowers. She sees a deal going on at the store. She can 'buy one bouquet, get the second 25% off.' She spends a total of $41. Write an equation to solve for 'x' the original price of the bouquet.

x+0.75x=41

OR

1.75x=41

400

Solve for x:

(2+9x)-4=11

x=13/9

400

Two angles are supplementary. One angle is 78 degrees and the other is (4+5x) degrees. Solve for x.

x=19.6

500

Find x:

3/5(x)=27

x=45

500

Simplify by combining like terms:

3x-8y-(1/2)xy-3x-(2/3)y

-(29/3)y-(1/2)xy

500

Bo is selling sandwiches. He is selling turkey and ham sandwiches. Each ham sandwich costs $4.50, and turkey costs $4.75. Bo earned a total of $530 in one day. He sold an equal number of ham and turkey sandwiches. However, he also sold $75 worth of drinks. Write an equation to solve for how many sandwiches 's' he sold.

4.50s+4.75s+75=530

OR

9.25s+75=530

500

Solve for x:

4(0.5x-16)+2(1-x)=32

x=-30

500

Two angles are supplementary. One angle is (6y-2) and the other is double the first angle. Solve for y.

y=15.3333

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