Multi Step Equations

2x - 3 + 4x = 27

• 12
• 4
• 5
• 15

2x + 3(5x - 7) = 47

• x = 1
• x = 2
• x = 3
• x = 4

3(3x - 6) = 18

• x = 4
• x = -4
• no solution
• all real numbers (infinite)

What value for n makes the following sentence true?

2(n + 3) = 5

• 1

• 10

• 5.5

• -0.5

2m + 6m = 32

• m = 8
• m = 4
• m = -4
• m = -8

Solve  5x + 7 = -13

• x=4
• x=-4
• x=5
• x=-5

• 0

• 14

• 8

• 4