Solving One Step Equations

 $y+6=20$  
Solve for y. 
y is =?
Check your work.

• y=14

• y=13

• y=21

• y=9

Tags

CCSS.6.EE.B.5

CCSS.6.EE.B.6

CCSS.6.EE.B.7

x-10=12

Solve for x.

Make sure to check your work. If you need to use scratch paper go ahead!

• x=26

• x=21

• x=34

• x=22

Tags

CCSS.6.EE.B.5

CCSS.6.EE.B.6

CCSS.6.EE.B.7

12+z=15

• z=8

• z=6

• z=3

• z=0

Tags

CCSS.6.EE.B.5

CCSS.6.EE.B.6

CCSS.6.EE.B.7

 $\frac{j}{3}=4$  

Solve for j.
THERE IS 2 ANSWERS!

• j=14

• j=12

• j=25

• j=12

Tags

CCSS.6.EE.B.5

CCSS.6.EE.B.6

CCSS.6.EE.B.7

9s=81

Solve for s.

NO Calculator. Recall your multiplication tables.

• s=45

• s=6

• s=8

• s=9

Tags

CCSS.6.EE.B.5

CCSS.6.EE.B.6

CCSS.6.EE.B.7

 $\frac{f}{3}=9$  
Solve for f. There are 2 that are correct.

• f=3

• f=27

• f=4

• f=4

• f=27

Tags

CCSS.6.EE.B.5

CCSS.6.EE.B.7

r-16=5

Solve for r. Check your work. Remember Addition is the inverse of subtraction.

• r=21

• r=37

• r=56

• r=r

Tags

CCSS.6.EE.B.5

CCSS.6.EE.B.7

Looking at the image, Multiplication is the inverse of________________?

Tags

CCSS.7.NS.A.2

CCSS.7.NS.A.3

Addition is the inverse of________________?

Tags

CCSS.3.NBT.A.2

2+n=16

Solve for n.

Tip: Isolate the variable.

• n=30

• n=5

• n=15

• n=14

• n=32

Tags

CCSS.6.EE.B.5

CCSS.6.EE.B.6

CCSS.6.EE.B.7