14=-16-10n
n=-3
the others look good.
Please check
5n-30=-20
N=2
5=h/4+9
H=16
-m/3-2=10
M=-36
M/8+5.6=9.85
M=34
36-4r=24
R=3
14==-16-10n
N=3
-4x+7=-9
X=4
3y-6=20
Y=8 2/3
6n+16=36
N=3 1/3
1 answer