Review multi-step equations

1-2 Step Equations

100

-7m = 63

m=-9

200

-2k-4=8

k=-6

300

h/-3 + 6 = -4

h=30

400

(h-9)/5=-10

h=-41

Variables on both sides

100

3m-1=m+5

m=3

200

4n-40=7(-2n+2)

n=3

300

38+7k=8(k+4)

k=6

400

4(-8m+5)=-32m-26

m=4

Multi-Step Equations

100

6(-3x-3)=-162

x=8

200

3n+4(n-4)=-144

n=-4

300

-44=-2(-4b-2)+4b

b=-4

400

−35 = −5(5 − 2x) − 7(7 + 7x)

x=-1