2025 algebraic equations inverse operation LEVENS

Solve for x

a

b

c

-9x

x =1.4

-15x

9x

21

-21

15x

-9

Solve for x

a

b

c

-40

40

-8x

x=7

0x

x=5

100

x=6

8x

Tags

CCSS.7.EE.B.4A

Solve for x

a

b

c

-1x

x=0.5

-7

x=-7

1x

-3x

-1 

1

7

3x

Solve for x

a

b

c

x=24

0.5x

x=25

2

12

x=26

0.8x

0.7x

Tags

CCSS.7.EE.B.4A

solve for x

a

b

c

-90

-150

6x

x=4

12x

x=16

x=15

90

Tags

CCSS.7.EE.B.4A

Solve for x

a

b

c

-3

-3x

x=7

-1x

x=2

-21

3

x=13

Tags

CCSS.7.EE.B.4A

Solve for x

a

b

c

8x

-16

32

-4x

x=4

-32

4x

-8x

x=4.5

16

Tags

CCSS.7.EE.B.4A

solve for x

a

b

c

x=5

x=25

59.2

2x

50

0.4x

x=20

Tags

CCSS.7.EE.B.4A

Solve for x

a

b

c

5x

-5x

x=3

x=2

1x

x=1

-1x

3

5

-3

Tags

CCSS.8.EE.C.7B

Solve for x.

a

b

c

0.8

3

13

5x

-13

-5x

-1x

1x

0.2

x = 0.6

Tags

CCSS.8.EE.C.7B