Multi-Step Equations

Solve -2w + 10 = 56

• 23
• -23
• 33
• -33

Solve -3 + 2x = -1 

• x = 3
• x = 2
• x = 1
• x = -2

• t = 20
• t = -20
• t = -40
• t = 40

Solve   2y - 4 = -10

• y = -7
• y = 3
• y = -3
• y = 7

Solve

• 5
• -6
• 6
• 21

Is 5 a solution for 3x + 4 = 19

• yes
• no

Solve for a

• a= -2

• a= -6

• a= 3

• a= 15

The steps in solving 5b - 6 = 24 are: 

• 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

Solve.  x/7 - 2 = 8

• 70
• 42
• 10/7
• 0.7

Solve  12 - 6y = 24

• -1
• -2
• -3
• -4