Download presentation

Published byHolly Rose Modified over 5 years ago

1
**Big Ideas 3.4 Solving Equations Using Multiplication and Division**

2
**Properties of Equality**

Multiplication Property of Equality Division Property of Equality

3
**Inverse Operations Undo each other To undo multiplication use the:**

Division Property of Equality To undo Division use the: Multiplication Property of Equality

4
Example 1: Solve: -7x = 49

5
**Always remember to reduce the fractions!!**

Example 2: Solve: -12x = -8 Always remember to reduce the fractions!!

6
Example 3: Solve: Multiply both sides of the equation by the reciprocal of the coefficient

7
Example 4: Solve Hint: When you divide fractions multiply by its reciprocal

8
Example 5: Solve =5.6x

9
Example 6: Solve y =

10
Ex 7:

11
Ex 8:

12
Homework Big Ideas Textbook Page 106 (3-23) all

Similar presentations

© 2021 SlidePlayer.com Inc.

All rights reserved.

To make this website work, we log user data and share it with processors. To use this website, you must agree to our Privacy Policy, including cookie policy.

Ads by Google