Distributive Property with Variables and Combining Like Terms

Simplify the expression by combining like terms.

8a+4b+2c-3b+a

• 9a+b+2c

• 10a+7b+c

• 13abc

• 18abc

Simplify the expression by combining like terms.

9x²+14x-x²+6x

• 8x²+20x

• 9x²+20x

• 10x²+20x

• 8x²+8x

Simplify the expression

8(2x+3)-13

• 16x+11

• 16x

• 24x+41

• 4-24x

Simplify the expression.

6(2a+5b)+3(a-8b)

• 15a+6b

• 21ab

• 5a

• 15a-6b

Simplify the Expression: 5(x + 2) + 2x

• 7x + 2

• 7x + 10

• 5x + 4

• 7x + 7

Simplify the Expression: 3(x - y + 5)

• 3x - 3y + 8

• 3xy + 15

• 3x + 3y + 8

• 3x - 3y + 15

Simplify the Expression: -1(2x + 3) - x

• -x + 3

• 3x + 3

• 4x + (-2)

• -3x - 3

Which expression is equivalent to:
4x + 30y

• 2(x + 15y)

• 4(x + 15y)

• 2(2x + 15y)

• can't be factored

Which expression is equivalent to 3x + ½(-12x - 16)

• -21x + (-32)

• 9x + 8

• -3x - 8

• -6x - 8

Simplify:
-1x + y - z + 10z + 2x - 10y

• 1x - 9y + 9z

• 1x - 9z - 9y

• -1x - 9z - 9y

• -1x - 9 - 9y