One Step Equations Review HW

What is the inverse operation of subtraction?

• addition

• subtraction

• multiplication

• division

Tags

CCSS.2.NBT.B.9

What is the inverse operation of division?

• Division
• Multiplication
• Addition
• Subtraction

Tags

CCSS.7.NS.A.2

What is the inverse of addition?

• multiplication

• division

• subtraction

• addition

Tags

CCSS.2.NBT.B.7

What is the correct step to solve for the variable?

m - 5 = 15

• add 15 to both sides

• add 5 to both sides

• subtract 15 from both sides

• subtract 5 from both sides

Tags

CCSS.6.EE.B.7

CCSS.6.EE.B.5

What is the correct step to solve for the variable ?

x + 7 = 12

• subtract 7 from both sides.

• add 7 to both sides.

• multiply both sides by 7

• divide both sides by 7

Tags

CCSS.6.EE.B.7

What is the correct step to solve for the variable ?

x - 62 = 123

• add 62 to each side.

• subtract 62 from each side.

• multiply each side by 62.

• divide each side by 123

Tags

CCSS.6.EE.B.7

n + 16 = 9

MAKE SURE YOU'RE SHOWING WORK IN YOUR NOTEBOOK FOR THE REST (Ms. Grigorian will be checking these).

• n = 25

• n = −7

• n = 7

• n = −25

Tags

CCSS.6.EE.B.7

CCSS.6.EE.B.5

CCSS.6.EE.B.6

CCSS.6.EE.A.2

• h = 27

• h = 135

• h = 45

• h = 16.2

Tags

CCSS.6.EE.B.7

CCSS.6.EE.B.5

CCSS.6.EE.B.6

CCSS.6.EE.A.2

v − 15 = −27

• v = 42

• v = 12

• v = −42

• v = −12

Tags

CCSS.6.EE.B.7

CCSS.6.EE.B.5

CCSS.6.EE.B.6

CCSS.6.EE.A.2

• Divide both sides by 12

• Subtract both sides by 4/5

• Multiply both sides by the reciprocal of 4/5

• Add 4/5 to both sides

Tags

CCSS.6.EE.B.7