Test Review

Translate this phrase into an algebraic expression.
8 less than the product of 4 and a number
Use the variable m to represent the unknown number.

• 8 - 4m
• 8m - 4
• 8m + 4
• 4m - 8

Tags

CCSS.7.EE.A.2

CCSS.HSA.SSE.A.2

Which of the following represents twice the difference of a number and 7?

• 2x - 7
• 2(x - 7)
• 2x + 7
• 2(x + 7)

Tags

CCSS.6.EE.A.2A

Which of the following is the ratio of a number and 7 increased by 16

• 7x + 16
• 7/x + 16
• x/7 + 16
• 7x/16

Tags

CCSS.6.EE.A.2A

Which of the following represents 5 fewer than the square root of a number?

• 5 - x²
• x² - 5
• 5 - √x
• √x - 5

Tags

CCSS.6.EE.A.2A

the difference of 100 and the quantity 6 plus w 

• 100 - 6 + w 
• 100 / (6 + w)
• 100  - (6 + w)
• 100 / 6 + w 

Tags

CCSS.6.EE.A.2A

2 times the sum of y and 5 

• 2 + y + 5
• 2y + 5 
• 2(y + 5)
• 2 - y + 5

Tags

CCSS.6.EE.A.2A

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

• 23
• 23v
• 9 + 14v
• 9v + 14

Tags

CCSS.7.EE.A.1

-x²+7x-10+4x²-6x+8

• 4x²+13x+18
• 3x²-x+2
• 3x²+x-2
• 6x²-2x-2

Tags

CCSS.6.EE.A.3

Solve: x + 3x - 2x = 12

• 2
• 6
• -2
• -6

Tags

CCSS.8.EE.C.7B

Solve:
-8 + 5x - 2 = 20

• 6
• -6
• 2
• -2

Tags

CCSS.7.EE.B.4A