Addition
x+4=9
x=5
n−6=15
n=21
2q=16
q=8
x÷6=7
x=42
x-26=0
x=26
a+12=20
a=8
y−32=58
y=90
3p=24
p=8
y÷3=4
y=12
n÷9=2
n=18
y+567=892
y= 325
b−18=28
b=46
11r=99
r=9
b÷12=5
b=60
r+165=495
r=330
a+1345=1980
a= 635
n−375=825
n=1,200
5m=45
m=9
q÷11=8
q=88
8y=64
y=8
b+7865=10000
b=2135
m−250=750
m=1000
6c=72
c=12
m÷12=9
m=108
x−487=1,562
x= 2,049