Solving Equations

One Step Equations

100

x + 4 = -13

x = -17

200

12 = x - 3

x = 15

300

-3x=21

x = -7

400

x/-4 = 5

x = -20

500

x - (-3) = 8

x = 5

Two Step Equations

100

5y + 3 = 18

y = 3

200

2x - 1 = 11

x = 6

300

x/2 - 5 = 3

x = 16

400

5n + 2 = -33

n = -7

500

1/5(x) - 1 = 3

x = 20

Equations Distributive Property

100

3(x - 2) = -3

x = 1

200

-6(x+7) = 12

x = -9

300

-18 = 3(x-4)

x = -2

400

4(y+8) = 22

y = -2.5

500

-2(2x-10) = 4

x = 4

Multi-Step Equations

100

5n = 2n + 6

n = 2

200

3s + 10 = 5s + 4

s = 3

300

7b + 6 = 2b - 19

b = -5

400

4(3y-1)=5y-11

y = -1

500

5x + 2(1-x) = 2(2x-1)

x = 4