Combining Like Terms

Simplify by combining like terms:
5a + 2b - 3a + 4

• 8a + 2b + 4
• 2a + 2b + 4
• 8ab
• 4ab + 4

Combine like terms
3x + 2x + 3y - 7y

• 5x + 10y
• 5x + 4y
• 5x - 4y
• 5x -10y

-2x + 11 + 6x

• 8x+11
• 4x +11
• 4x
• 15x

Simplify the expression:
n -10 +9n -3

• -3
• 9n-3
• n
• 10n -13

-2x + 11 + 6x

• 8x+11
• 4x +11
• 4x
• 15x

Simplify by combining like terms:
4x² - 3x + 11 -2x

• 4x² - 5x + 11
• 11x + 11
• 16x² - 5x + 11
• 10x²

3x²-x+2-5x²+8x-5

• 8x²+9x+7
• -2x²+7x-3
• 2x²+7x-3
• 5x²-3

Simplify the expression: 7v + 2 + 12 + 2v

• 23
• 23v
• 9 + 14v
• 9v + 14

4x²+9x+10+3x²+7x+2

• 23x²+12
• 35x²
• 7x²+16x+12
• 23x+12

5x²+8x+6+x²+3x+1

• 6x²+11x+7
• 17x²+7
• 24x²
• 17x+7