Expressions

-5(a + 6)

• 5a + 6

• a - 30

• -5a - 30

• -5a + 30

2(c - 8)

• 2c - 16
• 2c + 16
• 2c - 8
• c - 16

4(k + 7)

• 4k + 28
• 4k - 28
• -4k + 28
• 4k - 28

-9(2g + 3)

• 18g + 27

• 18g - 27

• -18g - 27

• 18g - 18

Use the distributive property to simplify.

5(2x-7) - 3

• 10x-35

• 7x-5

• 10x-38

• 10x+12

3(2c - 5) + 6

• 5c - 9

• 6c + 21

• 6c - 9

• -6c - 15

3(3r + 4) - 7

• 9r+5

• 6r + 12

• 9r + 12

• 9r-28

Simplify.

2 + 3(a + 1)

• 5a+5

• 3a+1

• 3a+5

• 3a+3

Simplify

5 - 3(7x+8)

• 14x + 16

• 21x - 24

• -21x - 19

• -21x + 29

1 + (8+3) = (1 + 8) + 3

• Associative Property

• Commutative Property

• Zero Property of Multiplication

• Property of One for Multiplication