Summative Quiz: One Step Equations

10x = 90

• x = 80

• x = 100

• x = 10

• x = 9

Tags

CCSS.6.EE.B.7

x ÷ 2 = 12

• x = 24

• x = 6

• x = 20

• x = 10

Tags

CCSS.6.EE.B.7

Which equation has x = 5 as the solution?

• x + 15 = 10

• 2x = 5

• 2x = 10

Tags

CCSS.6.EE.B.5

What is the correct step to solve for the variable?
15 = m - 5

• 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

y - 14 = 66

• 80

• 52

• 79

• Answer Not Given

Tags

CCSS.6.EE.B.7

y + 51 = 99

• 140

• 150

• 48

• Answer not Given

Tags

CCSS.6.EE.B.7

4 + b = 30

• -34

• 34

• -26

• 26

Tags

CCSS.6.EE.B.7

12 + z = 15

• -3

• 3

• -27

• 27

Tags

CCSS.6.EE.B.7

r + 20 = 27

• r = 7

• r = 47

• r = 13

• r = 20

Tags

CCSS.6.EE.B.7

6x = 30

• x = 5

• x = 24

• x = 6

• x = 36

Tags

CCSS.6.EE.B.7