One and Two Step Equations Quiz

The inverse of subtraction is _____.

• addition

• multiplication

• division

• square root

Tags

CCSS.6.EE.B.7

x + 9 = 21

• x = 10

• x = 12

• x = 11

• x = 13

Tags

CCSS.6.EE.B.7

• t = 3

• t = 40

• t = -3

• t = -40

Tags

CCSS.6.EE.B.7

-30 = a - 19

• a = -49

• a = -570

• a = 2

• a = -11

Tags

CCSS.6.EE.B.7

• x = -6

• x = -12

• x = 6

• x = 12

Tags

CCSS.6.EE.B.7

What is the first step to solve this equation?

11 - 3x = 44

• Subtract 11 from both sides.

• Add 11 to both sides.

• Divide 3 on both sides.

• Add 3 to both sides.

Tags

CCSS.7.EE.B.4A

3(4a - 7) + 6 = 33

• a = 4

• a = -4

• a = 3

• a = -3

Tags

CCSS.7.EE.B.4A

True or False:

The inverse of addition is multiplication.

• True

• False

• h = 21

• h = -15

• h = -21

• h = 15

Tags

CCSS.7.EE.B.4A

• Multiply by -3 on both sides.

• Add 20 on both sides.

• Multiply by 3 on both sides.

• Subtract 20 from both sides.

Tags

CCSS.HSA.REI.A.1