Lesson 7-6 Multiplying a Polynomial by a Monomial

1
Lesson 7-6Multiplying a Polynomial by a Monomial

• p. 439

2
Multiplying a Polynomial by a Monomial

• Use the Distributive Property
• Combine Like Terms
• Ex.
• Ex.

3
Problems to Try

• Simplify
• 1.
• 2.

4
Equations

• Solve
• Distribute
• Multiply
• Combine Like Terms
• Use addition and Subtraction to group variables
  on one side of the equal sign and numbers on the
  other side.
• Multiply or Divide to solve
• Plug your answer into the original equation to
  check your work

5
Problem to Try

• 1. Solve

6
Word Problem

• Start with a simple formula
• Elaborate with the information in the problem

7
Word Problem Continued

• 3. Simplify

8
Problems to Try

• 1.