Solving One-Step Equations

A pan balance shows 18 + 4 = 22. If 6 units are removed from one side, what needs to be done to keep the pans balanced?

• Remove 4 units from the other side.

• Add 6 units to the other side.

• Remove 6 units from the other side.

• Add 4 units to the other side.

Rewrite the equation so that it demonstrates the Division Property of Equality: 12m = 42

• 12m ÷ 12 = 42 ÷ 12

• 12m ÷ 12 = 42 x 12

• 12m x 12 = 42 x 12

• 12m ÷ 12 = 42 ÷ 42

Tags

CCSS.HSA.REI.A.1

A pan balance shows 12 + 17 = 29. If p units are added to one side, what needs to be done to keep the pans balanced?

• Remove 17 units from the other side.

• Remove p units from the other side.

• Add 17 units to the other side.

• Add p units to the other side.

Tags

CCSS.6.EE.B.7

The Cheetah football team played the Otters. On the first play, the Cheetahs gained 12 yards to their own 41-yard line. On what yard line did the Cheetahs start the play? Write and solve an equation to find the answer.

• x + 12 = 41; x = 53

• x + 12 = 41; x = 29

• x - 12 = 41; x = 29

• x - 12 = 41; x = 53

Tags

CCSS.HSA.CED.A.3

14 = x - 8

• x = 22

• x = 6

• x = 14

• x = 4

Tags

CCSS.6.EE.B.7

x + 4 = 28

• x = 23

• x = 32

• x = 24

• x = 30

Tags

CCSS.6.EE.B.7

52 = x + 9

• x = 53

• x = 45

• x = 61

• x = 43

Tags

CCSS.6.EE.B.7

x - 13 = 5

• x = 8

• x = 18

• x = 15

• x = 11

Tags

CCSS.6.EE.B.7

m + 25 =45

• m = 70

• m = 50

• m = 20

• m = 10

Tags

CCSS.6.EE.B.7

Steve was assigned the task of replacing all the light bulbs in the school cafeteria over the summer. So far he has replaced 56 light bulbs and has 109 more to change. What is the total number of light bulbs in the cafeteria? Write and solve an equation to find the answer.

• x - 56 = 109; x = 165 bulbs

• x - 56 = 109; x = 53 bulbs

• x + 56 = 109; x = 165 bulbs

• x + 56 = 109; x = 53 bulbs

Tags

CCSS.6.EE.B.7