Solving Multi-step Equations Review

8v - 4(v + 8) = 8

• 2
• 10
• 4
• -4 

5x - 4 + 2x = 3

• 1
• 2
• 3
• 4

-11-5a = 6(5a + 4)

• -1
• -2
• -3
• -4

What is the first step in solving the equation 2a - 4(a - 5) = 10

• Add 4 to both sides
• Add the 2a and a 
• Distribute 4 to a and -5
• Distribute -4 to a and -5

What is the first step to solve this equation:

11 - 3x = 44

• Add 3 to both sides

• Subtract 11 from both sides

• Add 11 to both sides

• Divide 3 on both sides.

22 + 2a = 37 + 6 + a

• 21
• -21
• 5
• 6

Solve the equation:
3(x - 1) = 2x + 9

• x = 12
• no solution
• x = 10
• x = 6

Which is the correct order in which to solve multi-step equations?

• Distribute

  Combine like terms

  Move the variable by inverse

  Add or subtract

  Divide or multiply

• Add or subtracting

  Distribute

  Combine like terms

  Divide or multiply

  Move the variable by inverse

• Divide or multiply

  Add or subtracting

  Distribute

  Combine like terms

What is the inverse operation of division?

• Division
• Multiplication
• Addition
• Subtraction

What what is the inverse operation of subtraction?

• addition
• subtraction
• multiplication
• division