One Step Equations Add and Subtract

• a = -570

• a = -49

• a = 2

• a = -11

Tags

CCSS.6.EE.B.7

x + 8 = 15

• x = 23

• x = 7

• x = 120

• x = 15/8

Tags

CCSS.6.EE.B.7

n - 4 = 12

• n = 16

• n = 8

• n = 4/12

• n = 12/4

Tags

CCSS.6.EE.B.7

6 y = 42

• y = 7

• y = 6

• y = 36

• y = 48

Tags

CCSS.6.EE.B.7

5 n = 30

• n = 150

• n = 25

• n = 5

• n = 6

Tags

CCSS.6.EE.B.7

Solve x + 5 = 15

Remember to practice writing out the steps even if it is easy.

x = _____

Tags

CCSS.6.EE.B.7

Solve x - 9 = 8

Remember to practice writing out the steps even if it is easy.

x = _____

Tags

CCSS.6.EE.B.7

What is the inverse (opposite) operation for the expression x - 3?

• addition

• subtraction

• multiplication

• division

Tags

CCSS.HSA.REI.A.1

How can you solve for the variable in x - 3 = 7?

• add 3 to the left side

• subtract 3 from the left side

• add 7 to the left side

• subtract 7 from the left side

Tags

CCSS.6.EE.B.7

When you solve for the variable, what must you do to keep the equation balanced?

x - 3 = 7

• Add 3 to 7

• Subtract 3 from 7

• Add 7 to x

• Subtract 7 from x

Tags

CCSS.6.EE.B.7