Algebraic Expressions Review

Name the variable and the constant in the expression below.

5 - h

• The variable is h and the constant is 5.

• The variable is 5 and the constant is h.

Tags

CCSS.6.EE.A.2B

Distribute.

8(2w + 8)

• 16w + 8

• 10w + 16

• 16w + 64

Tags

CCSS.6.EE.A.3

Name the like terms in the expression below.

9b + 2a + 3 - 6c + 11

• 3 and 11

• 9b, 2a, and 6c

• None

• 9b and 2a

Tags

CCSS.6.EE.A.2B

Evaluate the expression 6k - 3 for k = 2.

• 59

• 9

• 5

Tags

CCSS.6.EE.A.2C

What are the coefficients in the equation: 

 $6b−8f−7b^2+4f+5$  

• 5

• 6, -8, -7, and 4

• 6 and 4

Tags

CCSS.6.EE.A.2B

What are the constants in the equation:

   $6b−8f−7b^2+4f+5$  

•  $-8f\ and\ 4f$  

•  $6b\ and\ -7b^2$  

• 5

Tags

CCSS.6.EE.A.2B

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

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

Tags

CCSS.7.EE.A.1

Evaluate when a = 15:
2(a - 5) + 2

• 22
• 27
• 14
• 7

Tags

CCSS.6.EE.A.2C

Which expression matches:

The sum of 6 and 5 doubled

• 2 x 6 + 5

• 2 x (6 + 5)

• 6 + (5 x 2)

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

Five times Connor's age, increased by 9

• 5(x+9)

• 9(5+x)

• 9x+5

• 5x+9

Tags

CCSS.6.EE.A.2A