Simplifying Algebraic Expressions

Simplify:
5x - 6x - 8x + 7 

• -9x + 7
• -9x -  7
• 9x + 7 
• 9x - 7

Tags

CCSS.7.EE.A.1

4a + 9 + a

• 5a + 9
• 3a-9
• 3a + 9
• 5a - 9

Tags

CCSS.7.EE.A.1

Simplify the expression: 3x + 2x

• 5x
• x
• 6x
• 5

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

Which number is the coefficient?

6f² - 9

• 6

• f

• 2

• 9

Tags

CCSS.6.EE.A.2B

Which number is the constant?

5g³ + 2

• 5

• g

• 3

• 2

Tags

CCSS.6.EE.A.2B

How many terms are in the expression below:
-3c + 7d

• one
• two
• three
• four

Tags

CCSS.6.EE.A.2B

How many terms are in the expression below:
3x - 6 + 4b + 5 + 7 - 2x

• five
• eight
• six
• nine

Tags

CCSS.6.EE.A.2B

Simplify:
14k + 4 + 18 - 16k

• 30k + 14
• 30k - 14
• -2k + 22
• -2k + 14

Tags

CCSS.7.EE.A.1

A(n) __________________ consists of one or more numbers, variables, and operations. 

• numeric expression
• term
• variable
• algebraic expression

Tags

CCSS.6.EE.A.2B