Expressions 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

What does "difference" mean?

• add
• subtract 
• multiply
• divide

Tags

CCSS.8.EE.C.7B

Translate: two times the sum of a number and five

• 2 + y + 5

• 2y + 5

• 2(y + 5)

• 2 − y + 5

Tags

CCSS.6.EE.A.2A

m plus the product of 6 and n

• m + 6n

• m − 6 + n

• 6m + n

• m + 6 + n

Tags

CCSS.6.EE.A.2A

4 less than x

• 4 − x

• x − 4

• 4x

• −4x

Tags

CCSS.6.EE.A.2A

Which is not a Like Term?

• 2x

• -13x

• -13

• -2x

Tags

CCSS.6.EE.A.2B

What is/are the coefficient(s) of
 2x + 9 + 7x?

• 2, 9, 7
• 2, 7
• 2x, 7x
• 9

Tags

CCSS.6.EE.A.2B

Which of these are like terms in the following expression:
3x + 7 - 9x + 24y + 2x²

• 7, 24y
• 3x, 9x
• 3x, -9x
• 3x, -9x, 2x²

Tags

CCSS.6.EE.A.2B

Simplify by combining like terms:

-r -10r

• 11r

• -11r

• 9r

• -11

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