Two Step Equation and Inequalities Practice

What is the inverse of multiplication?

• Addition

• Subtraction

• Multiplication

• Division

12g - 5 = 19

Which is the correct 1st step?

• Add 12 to both sides

• Add 5 to both sides

• Add 19 to both sides

• Multiply both sides by 12

• Divide both sides by 12

• Multiply both sides by 24

• Divide both sides by 24

2t -7 = 3

Find the value of t

• -2

• 2

• 5

• 20

10 = 2d - 5

What is the value of d?

• 2.5

• 7.5

• 15

• 20

To undo an operation, you must do its opposite or inverse to both sides of the equation. Match each operation to its inverse.

• Division

• Addition

• Subtraction

• Subtraction

• Addition

• Division

• Multiplication

• Multiplication

After you subtract 5 from both sides of the equation (3x + 5 = 20) what will the equation look like?

• 3x = 25

• 3x = 20

• 3x = 3

• 3x = 15

-4x+1=21

• x=120
• x=5
• x=30
• x=-5

4x + 7 = 23

• x = 16
• x = 4
• x = 9
• x = 12