1. Answers to page 74 #22-31

2. 2.5: Solving Equations by Multiplying or Division
Remember:
Dividing means multiplying by the inverse!

3. The Multiplication and Division Properties of Equality

4. How the Multiplication Property of Equality (MPoE) Works

5. How to Solve an Equation using Multiplication
Use the Multiplication Property of Equality to Simplify the Equation.

6. How to Solve an Equation Using Division
Use the Division Property of Equality to simplify the equation.

7. Try It Yourself

8. Using the MPoE to solve an equation with a rational coefficient.
*Reciprocal means the same thing as Inverse.

9. Multiply by the inverse to solve.