Expressions

In this expression, which is the variable? 
5 + y 

• q
• +
• 5
• y

Tags

CCSS.6.EE.A.2B

The number or constant in this expression is _______. 
6 + n

• n
• +
• 6
• =

Tags

CCSS.6.EE.A.2B

Evaluate the expression if a=3 and b=4.
4b - 5a

• 9
• 8
• 1
• 0

Tags

CCSS.6.EE.A.2C

Simplify the expression: 2x + 1 + 7x 

• 10x
• 10
• 9x + 1
• 9 + 1x

Tags

CCSS.7.EE.A.1

Simplify    5(2 - 7n)

• 52 - 7n
• 10 - 7n
• 10 - 35n
• 10 + 35n

Tags

CCSS.6.EE.A.3

2x + 5 + 7x + 13

• 9x + 18
• 27x
• 7x + 20x

Tags

CCSS.7.EE.A.1

10y + 7k - 2y + 3k

• 17k - y
• 8y + 10k
• 12y -10k

Tags

CCSS.7.EE.A.1

2(x + 8) + 6x

• 2x + 8 + 6x
• 8x + 8
• 8x +16

Tags

CCSS.6.EE.A.3

4(m + 5)

• 4m + 20
• 4m + 9

Tags

CCSS.6.EE.A.3

Simplify

-3(x+5) + 2(x+5)

• -3x - 15

• x - 10

• 5x + 25

• -x - 10

Tags

CCSS.6.EE.A.3