10.29 6th grade

• 15

Expand and simplify 4(7x + 3).

• 28x + 12

• 28x + 3

• 47x + 12

• 47x + 3

Use the distributive property to simplify:

5(4x - 7)

• 20x - 35

• 5x - 35

• 20x + 35

• 20x - 7

What do the parentheses tell you to do?

• Add

• Subtract

• Multiply

• Divide

6 (x + y + 7)

• 6x + 6y + 42

• 12xy + 42

• 6x + 6y + 7

• 6x6y + 42

What does it mean to distribute?

• To multiply the numbers inside the parentheses by the number on the outside.
• To add all of the numbers together.
• To do the order of operations.