Solve for m_5
m_{5}=\frac{p+65}{5}
Solve for p
p=5\left(m_{5}-13\right)
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5m_{5}-p=65
Multiply both sides of the equation by 5.
5m_{5}=65+p
Add p to both sides.
5m_{5}=p+65
The equation is in standard form.
\frac{5m_{5}}{5}=\frac{p+65}{5}
Divide both sides by 5.
m_{5}=\frac{p+65}{5}
Dividing by 5 undoes the multiplication by 5.
m_{5}=\frac{p}{5}+13
Divide 65+p by 5.
5m_{5}-p=65
Multiply both sides of the equation by 5.
-p=65-5m_{5}
Subtract 5m_{5} from both sides.
\frac{-p}{-1}=\frac{65-5m_{5}}{-1}
Divide both sides by -1.
p=\frac{65-5m_{5}}{-1}
Dividing by -1 undoes the multiplication by -1.
p=5m_{5}-65
Divide -5m_{5}+65 by -1.
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