Expressions and Equations Test Review

Subtract a number from 10

• n-10
• 10+n
• 10/n
• 10-n

Tags

CCSS.2.NBT.B.5

a number decreased by 12

• 12-n
• 12+n-5
• n-12
• 12n

Tags

CCSS.6.EE.A.2A

the quotient of twenty and a number

• 20/n
• 20-n
• n+20
• n-20

Tags

CCSS.6.EE.A.2A

the product of a number and eight

• x + 8

• x - 8

• 8x

• 8/x

Tags

CCSS.6.EE.A.2A

Evaluate 8a - b     if a = 10   and   b = 6

• 74
• 38
• 1000
• 9000

Tags

CCSS.6.EE.A.2C

6a - 3d
when a = 1, d = 2

• 3
• 12
• 1
• 0

Tags

CCSS.6.EE.A.2C

Evaluate 3x + 8   if x = 2

• 13
• 14
• 15
• 16

Tags

CCSS.6.EE.A.2C

3(2x + z) when x=8 and z=2

• 12
• 30
• 54
• 60

Tags

CCSS.6.EE.A.2C

r - 18 = 27

• -45
• 45
• -9
• 9

Tags

CCSS.6.EE.B.7

The variable, k, is being divided by 11. How should you show your work to isolate the variable?

• Divide both sides by 11
• Multiply both sides by 11.
• Add 11 to both sides.
• Subtract 11 to both sides.

Tags

CCSS.6.EE.B.7