Unit 4 Lesson 4 Review of Equations

6x - 3 = 27

• 12

• 4

• 5

• 15

4x + 10 = -26

• 4

• -4

• -9

• 9

2 + 14a = -8 + 9a

• -2

• 3

• 5

• -10

What is the first step in solving this equation:
5x + 7 = 12

• Divide by 5

• Subtract 5

• Multiply by 7

• Subtract 7

Solve for x:
8x - 10 = -34

• 4

• 3

• -3

• -24

Solve for w:
-6w + 1 = -11

• 2

• 1.2

• 12

• -2

Solve:
-4x = 24

• 20

• -20

• 6

• -6

10x + 9 = 4x - 9

• 0

• 3

• -3

• -18

7w + 5 = 3w - 15

• 5

• -2

• 2

• -5

8w - 8 = -4x + 16

• 8

• 16

• 24

• 2