One & Two Step Equations

One-Step Integers

100

x + 8 = 17

x = 9

200

j - 25 = 32

j = 57

300

14 + m = 27

m = 13

400

-17 = z + 10

z = -27

500

-9 = -4 + k

k = -5

One-Step Rationals

100

p + 3.5 = 11

p = 7.5

200

1/2 + y = 5/2

y = 2

300

4.5c = 27

c = 6

400

w - 3/4 = 1/8

w = 7/8

500

h + 15.3 = 8.3

h = -7

Two-Step Integers

100

8x + 3 = 35

x = 4

200

g/7 - 5 = 4

g = 63

300

3h - 19 = -10 

h = 3

400

y/4 + 24 = 6

y = -72

500

-9m + 132 = 51

m = 9

Two-Step Rationals

100

1.6x - 4.2 = 2.2

x = 4

200

5.5j + 11 = 27.5

j = 3

300

2.5f - 12.5 = 17.5

f = 12

400

b/3.4 + 2.8 = 17.8

b = 51

500

3.33k + 12.56 = 29.21

k = 5

Mix of Equations

100

8 + s = 5

s = -3

200

6.3 = 3.7 + n

n = 2.6

300

-15 = 3v + 12

v = -9

400

j/2.2 + 11.4 = -13.6

j = -55

500

3/8 + 5z = 29/24

z = 1/6