Solve for V
\left\{\begin{matrix}V=\frac{m}{P}\text{, }&m\neq 0\text{ and }P\neq 0\\V\neq 0\text{, }&P=0\text{ and }m=0\end{matrix}\right.
Solve for P
P=\frac{m}{V}
V\neq 0
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PV=m
Variable V cannot be equal to 0 since division by zero is not defined. Multiply both sides of the equation by V.
\frac{PV}{P}=\frac{m}{P}
Divide both sides by P.
V=\frac{m}{P}
Dividing by P undoes the multiplication by P.
V=\frac{m}{P}\text{, }V\neq 0
Variable V cannot be equal to 0.
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