9/25 REVIEW: Multi-Step Equations

4x + 7 = 23

• x = 16
• x = 4
• x = 9
• x = 12

x/5 - 13 = 20

• 145
• 165
• 180
• 190

2x - 4 = 10

• x = 7
• x = 3
• x = 5
• x = 1

(x-5)/5 = 17

• p = 80

• p = 85

• p = 90

• p = 95

5x + 3 = -12

Solve.  x/12 - 8 = -4

• 3
• 12
• 144
• 48

Level 3

Identify the steps to solve for b

• Add 6 to both sides and divide both sides by 5

• Add 6 to both sides and multiply both sides by 5

• Subtract 6 from both sides then multiply both sides by 5

• Subtract 6 from both sides then divide both sides by 5

Simplify then Solve.

3(2x + 7) = 45

• x = 4

• x = 6

• x = 2

• x = 8

Simplify then Solve.

2(5b - 3) = 24

• b = 5

• b = 6

• b = 4

• b = 3

Simplify then Solve.

10(c + 8) = 170

• c = 8

• c = 9

• c = 7

• c = 10