Math 8 Review Game

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

• isolate the variable.
• check the solution.
• guess and check.
• Combine Like Terms.

What is the first step to solve this equation:
  3x = 44

• Add 3 to both sides
• Subtract 3 from both sides
• Multiply 3 on both sides
• Divide 3 on both sides.

Solve the following equation

x + 8 = 15

• x = 23

• x = 22

• x = 7

• x = 6

Solve the following equation

14m = 28

• m = 2

• m = 14

• m = 32

• $m\ =\ \frac{1}{2}$

x - 62 = 123

What step would you have to take to solve the equation?

• Add 62 to each side.

• Subtract 62 from each side.

• Multiply each side by 62.

• Add 123 to each side.

What what is the inverse operation of subtraction?

• addition
• subtraction
• multiplication
• division

What is the inverse operation of division?

• Division
• Multiplication
• Addition
• Subtraction

Which equation has x = 5 as the solution?

• x + 15 = 10
• 2x = 5
• 2x = 10

Solve the equation:
x - 3 = -12

• x = 9 
• x = -15
• x = -9
• x = 15

Solve the equation:
4p = 16

• p = 12
• p = -12
• p = -4
• p = 4