combine like terms quiz

11q+8-q

8r-9-2r-1

4p-11p

• -2 and 9

• 6x and 9

• -2 and 49

• 9 and 49

Simplify each expression by combining like terms.

4x - (-5) - 6x

• -2x + 5

• -2x - 5

• 10x - 5

• 10x + 5

Simplify each expression by combining like terms.

-2x + 5 - 6

• -2x - 1

• -2x -11

• -2x + 1

Simplify each expression by combining like terms.

-8x + -10x + 5

• -18x + 5

• 23x

• -2x + 5

Simplify each expression by combining like terms.

x - 3x - 4x

• -6x

• 6x

• 8x

• -8x

6w-12-w+11

• 5w-1

• 5w+1

• 7w-1

• 7w+1

Simplify each expression by combining like terms.

x + x + x

• 3x

• 3