one step equations

adding one step equations

100

- 3 + a = - 8

-5

200

8 + a = 2

- 6

300

p + 7 = 8 

1

400

120 + a = 30

-90

500

3 = z – 11

14

subtracting one step equations

100

5 - a = 4

1

200

B - 50 = - 11

39

300

180 - a = 300

120

400

1,820 - a = 980

840

500

r - 2 = -5

-3

one step equations

100

10 - a = 5

5

200

 68 - a = 18

50

300

n - 14= 24

38

400

6 + r = -18 

-24

500

a + 12= 19 

7

one step equations

100

11+ G= -49

g = - 51

200

5 + y = 7

2

300

30 = z + 15 

15

400

13 + s = 22

9

500

-15 + Y = -16

-1

one step equations

100

s + 8 = 16

8

200

i + 2 = -7 

-9

300

j- 7 = 10 

17

400

g - 11= -23 

-12

500

k - 3 =15

18