Combining Like Terms

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

• -3
• 9n-3
• n
• 10n -13

Tags

CCSS.7.EE.A.1

-2x + 11 + 6x

• 8x+11
• 4x +11
• 4x
• 15x

Tags

CCSS.6.EE.A.2

CCSS.6.EE.A.3

CCSS.6.EE.A.4

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

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

Tags

CCSS.7.EE.A.1

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

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

Tags

CCSS.7.EE.A.1

a + a + a + a

• a + 4 
• 4a 
• a to the fourth power 
• 4a + 4 

Tags

CCSS.7.EE.A.1

6x + 1 + 7x 

• 13x - 1
• 14x 
• 7x + 6x + 1 
• 13x + 1 

Tags

CCSS.7.EE.A.1

2x+8x+4x

• 10x+4
• 14x

Tags

CCSS.7.EE.A.1

Given the expression:
3x - 4
which of the following is a coefficient:

• 3
• 3x
• x
• 4

Tags

CCSS.6.EE.A.2B

Given the expression:
3x - 4
which of the following is a variable:

• 3
• 3x
• 4
• x

Tags

CCSS.6.EE.A.2B

A symbol representing an unknown value is a:

• term
• expression
• variable
• equation

Tags

CCSS.6.EE.A.2B