Solving Equations #2

One Step Equations

100

x-7=3

x=10

200

4x=16

x=4

300

x/5=3

x=15

400

x/40=-5

x=-200

500

-7(x)=-28

x=4

Two Step Equations

100

3x+2=17

x=5

200

8c+1=33

c=4

300

3p-4=14

p=6

400

m/6+5=9

m=24

500

(n-31)/4=2

n=30

Equations with Distribution

100

4(x-2)=20

x=7

200

6(x-4)=24

x=8

300

-3(x-8)=-6

x=10

400

5(x+4)-3=32

x=3

500

3(x-2)+5=-4

x=-1

Equations with Variables on Both Sides

100

-2+4a=6a-10

a=4

200

20 − 5b = 11− 2b

b=3

300

2-6x=6x+2

x=0

400

8n − 2 = 12n + 16 − 16n + 30

n=4

500

−26 + 2n + 10 + 12 = 10 + 8n − 8

n=-1