Solving Linear Equations Quiz Review

One Step Equations

100

3x = 21

x = 7

200

10x = 100

x = 10

300

x/4 = 7

x = 28

400

-5x = 25

x = -5

500

x/-8 = -7

x = 56

Two Step Equations

100

2x + 5 = 21

x = 8

200

-10x - 6 = 74

x = -8

300

-3x - 8 = -20

x = 4

400

17 - q = 6

q = 11

500

-c + 9 = -13

c = 22

Multi-Step Equations

100

-3(x + 2) = 6

x = -4

200

6(-x - 3) = 24

x = -7

300

-3(n - 2) - 6 = -21

n = 7

400

3x - 3(6 - 2x) = 27

x = 5

500

8 + 2(-3x + 1) = -14

x = 4

Variables on Both Sides

100

5x + 5 = 2x + 14

x = 3

200

7 - 6x = -5 - 8x

x = -6

300

6(x + 3) = 2(4x - 1)

x = 10

400

8k - 6 = 6(k + 3) + 6k

k = -6

500

5m - (-8 + 3m) = 2(5m - 8)

m = 3

Random

100

2x + 4 = 5x - 17

x = 7

200

2(3x + 7) + x = 70

x = 8

300

0.5(12k - 30) = 0.4(2.5 - 5k)

k = 2

400

-6(g - 4) + 10g = 2(g + 9)

g = -3

500

2(5d - 7) = 3(4d + 6) - 44

d = 6