Combining Like Terms and Distributive Property

7y+2y

12a-5a

-5c-6c

8x-10x+x

• 2x

• -x

• -2x

• x

Simplify the expression by combining like terms:

-10x + 15 - 3x + 2

• 13x² + 17

• -13x² + 13

• -13x + 17

• -7x + 17

Simplify the expression by combining like terms:

-10x - 9x + 1

• -19x + 1

• -19x² + 1

• -10x - 8

• -19x - 1

-6c + 2c - 4 + 8

• -4c + 4

• -4c - 4

• 8c + 12

• 4c + 4

5x + 3y + 5 + 4x + 3y + y + 8

• 9x + 7y + 13

• 6x + 2y + 2

• 25x + 2y + 3

• x + 7y + 12

Simplify the expression by combining like terms:

2x + 1 + 7x

• 10x

• 10

• 9x + 1

• 9 + 1x

Rewrite the expression by combining like terms.
3x² + y + 2y² + 4y²

• 3x² + 3xy + 6y

• 6y² + 2xy + 2x

• 7x² + 35x

• 3x² + 6y² + y