Two-step equations

Solve for a

• a= -2

• a= -7.5

• a= 2

• a= 6

Solve for z

• z = -1

• z = 1

• z = 0

• z = 8

Solve for a

• a= 9

• a= -9

• a= -5

• a= 5

Solve for a

• a= -2

• a= -6

• a= 3

• a= 15

Solve for x

• x = 2

• x = -2

• x = -10

• x = 4

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

Solve for w

• w = 2

• w = 4

• w = 6

• w = 8

What is the first step to solve this equation?

• Add 3 to both sides

• Subtract 11 from both sides

• Add 11 to both sides

• Divide 3 on both sides.

Solve for x

• 2/3

• 1/3

• -1/3

• 4

Solve for x

3(x+2) = 15

• 13

• 7

• 4.33333

• 3