Review!

Solving for x

100

Solve for the following values of x 

x= 7 

x + 9

16

200

Solve for the following values of x 

x= 3

2x + 9

15

300

Solve for the following values of x 

x= -4

2x + 5

-3

400

Solve for the following values of x 

x= 7, y = 4

2x + 2y

22

500

Solve for the following values of x 

x= 7, y = 8 

2x -2y = 

-2

Multi-Step Equations

100

Solve for x

3x-4=5

x=3

200

Solve for x

2x+1=21

x=10

300

Solve for x

-3x+8= -10

x=6

400

Solve for x

-5-x= -1

x= -4

500

Solve for x

-2x - (-7) =11

x= -2

Distribute to 3 terms

100

Use the distributive property to expand the following expressions 

2 ( x + y + 4)

2x + 2y + 8

200

Use the distributive property to expand the following expressions 

5 ( 2x + 4y + 5)

10x + 20y + 25

300

Use the distributive property to expand the following expressions 

6 ( 3x - 6y - 6)

18x - 36y + 36

400

Use the distributive property to expand the following expressions 

-5 ( 2x + 5y + 6)

-10x - 25y - 30

500

Use the distributive property to expand the following expressions 

-3 ( 2x - 3y - 4)

-6x + 9y + 12

Find the Missing Number

100

5, 8, 11, 14, 17,____

20

200

42, 32, 22, 12, _____

2

300

3, 6, 12, 24, 48, ______

96

400

1, 3, 9, 27, 81, _____

243

500

4, 16, 64, 256, ___

1,024

Combine Like terms

100

Use combining like terms to simplify the following expressions 

4x + 8x - 9

12x - 9 

200

Use combining like terms to simplify the following expressions 

5x + 8 - 9

5x - 1

300

Use combining like terms to simplify the following expressions 

4x + 2x - 9 + 3

6x - 6

400

Use combining like terms to simplify the following expressions 

4x + 8x +7y - 2y + 9

12x + 5y + 9

500

Use combining like terms to simplify the following expressions 

6x - 8x - 7y - 9y + 11

-2x - 16y + 11