Combining Like Terms #1 - Warm-Up

Simplify the following expression:
3 + 5x + 8 - 2x

• -3x² - 11
• 3x² + 11
• 11 - 3x
• 11 + 3x

Tags

CCSS.7.EE.A.1

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

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

Tags

CCSS.7.EE.A.1

Simplify the following expression:
-7x - 9x

• -2x

• 16x

• -16x
• 2x

-2x + 11 + 6x

• 8x+11
• 4x +11
• -4x + 11

• 15x

12x² - 8x + 9 - 7x² + 3x - 5

• 19x²+11x+4
• 5x²-5x+4
• 4x²+2x-2
• 4

Tags

CCSS.6.EE.A.2

CCSS.6.EE.A.3

CCSS.6.EE.A.4

CCSS.6.EE.B.6

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

• 2a + 6b

• 2a + 2b + 4
• 8a + 2b + 4

• 4ab + 4

2r + 2 + 5r - 2 + r 

• 8r 
• 8r - 4 
• 12r 
• 7r + 4 + r 

Tags

CCSS.7.EE.A.1

3n+5p+2+n

• 2n + 7p

• 8np+2+n
• 4n+5p+2
• 3n + 7p

Combine like terms: 
2x+6y-4y+5-3+4y+8x

• 10x+6y+2
• 10x+6y-2
• 10x-6y-2
• 18xy

Tags

CCSS.6.EE.A.3

Simplify by combining like terms:
4a + 3b - a + 3b - 6

• 5a + 6b - 6

• 3a + 6b - 6

• 3a - 6

• 7a - 2b - 6