One and Two-Step Equations

One- Step + and -

100

m-9=-13

m=-4

200

15+b=23

b=8

300

-15+n=-9

n=6

400

18+m=8

m=-10

500

m-9=-13

m=-4

One- Step x and /

100

v/8=2

v=16

200

-126=14k

k=-9

300

-17x=-204

x=12

400

10n=80

n=8

500

16=k/11

k=176

one-Step Equations

100

x + 15 = 28

x = 13

200

y - 17 = 16

y = 33

300

-7w = 42

w = -6

400

12 + z = 30

z = 18

500

7x = 105

x = 15

Two- Step Equations

100

41 = 4w + 5

w=9

200

127 = -1 - 8h

h=-16

300

-6x - 3 = -21

x=3

400

-4x + 4 = 0 

x=1

500

x/-4 + 6 = -10

a=64

Two- Step Equations

100

6x  + 8 = 50 

x=7

200

2x - 5 = 11

x=8

300

13 = -4x + 9

x=-1

400

x/2-7=9

x=32

500

11=x/-5+8

x=-15