Simplify Using Distributive Property

21(4 - 3a)

• 21a

• 84a - 3a

• 84 - 3a

• 84 - 63a

Which expression uses the Distributive Property and is equivalent to 7(52)

• 7( 50) -2

• 7(50) + 7( 2)

• 7(5) + 7(2)

• 50(7) + 50 (2)

16a(4x -5)

• 64ax - 80a

• -16ax

• -16x

• -16a

Which Property allows 6(21) to be written as 6(20) + 6(1)?

Simplify: 4 - 2(6a - 9)

• 4 - 12a -9

• 22 - 12a

• 4 - 6a

• -5 - 12a

3ac(4b - 7)

• 12abc -21ac

• 12ac - 7

• 12 abc -7

• 12abc - 7ac

Simplify the expression by using the Distributive Property:

3(2c - 5)

• 6c - 15

• 6c + 15

• 6c + 15

• -6c - 15

Simplify the expression by using the Distributive Property:

9(5c + 4)?

• 45c + 36

• 81c

• 45c + 4

• 49c

Simplify the expression by using the Distributive Property:

6(x + 3y)

• 6 + 18y

• 6x + 18

• 24xy

• 6x + 18y

Simplify the expression by using the Distributive Property:

4(5b - 6f - c)

• 20b - 24f - 4c

• 9b - 10f - 4c

• 45b - 46f - 4c

• 20b + 24f + 4c