Review to Multi-Step Equations

Solve for x. 
x + 7g = 9

• x = 9 - 7g

• x = 9 / 7g

• x = 9 + 7g

• x = 7g - 9

Solve for x.

• 55

• 60

• 15

• 35

3x + 2(4x - 4) = 3

• 4

• 3

• 2

• 1

After moving the constant to one side in the following equation, what would be the result: 70x + 48 = -22

• 70x = 70

• 70x = -70

• 70x + 70 = 0

After combining like terms in the following equation, what would be the result: 64x + 48 = -8x - 22 + 2x

• 64x + 48 = -10x -22

• 112 = -28x

• 64x + 48 = -6x - 22

22 + 2a = 37 + 6 + a

• 21

• -21

• 5

• 6

The objective when solving an equation is to....

• isolate the variable.

• check the solution.

• guess and check.

• Combine Like Terms.

• 1
• 0
• 2
• 7

• 4

• 2

• -2

• -4

• A
• B
• C
• D