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Solve Equations with Variables on both sides I
Solve Equations with Variables on both sides II
Solve Equations with Variables on both sides III
REVIEW
100
7a+10=2a
a=-2
100
11x=24+8x
x=8
100
5n+9=2n
n=-3
100
-4x = 20
x = -5
200
3-10b=2b-9
b=1
200
2z-31=-9z+24
z=5
200
8y-3=6y+17
y=10
200
-10m = 20
m =-2
300
4n+13=n-8
n=-7
300
6+ -2y=-8y-6
y=-2
300
x+5=4x+26
x=7
300
-9 + 9
0
400
6x+10=1x
x=-2
400
7a-5=2a
a=1
400
3a-1=2a
a=1
400
-21 + 14
-7