Solve for c (complex solution)
\left\{\begin{matrix}c=\frac{2d}{13m}\text{, }&m\neq 0\\c\in \mathrm{C}\text{, }&d=0\text{ and }m=0\end{matrix}\right.
Solve for c
\left\{\begin{matrix}c=\frac{2d}{13m}\text{, }&m\neq 0\\c\in \mathrm{R}\text{, }&d=0\text{ and }m=0\end{matrix}\right.
Solve for d
d=\frac{13cm}{2}
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\frac{13}{2}cm=d
Swap sides so that all variable terms are on the left hand side.
\frac{13m}{2}c=d
The equation is in standard form.
\frac{2\times \frac{13m}{2}c}{13m}=\frac{2d}{13m}
Divide both sides by \frac{13}{2}m.
c=\frac{2d}{13m}
Dividing by \frac{13}{2}m undoes the multiplication by \frac{13}{2}m.
\frac{13}{2}cm=d
Swap sides so that all variable terms are on the left hand side.
\frac{13m}{2}c=d
The equation is in standard form.
\frac{2\times \frac{13m}{2}c}{13m}=\frac{2d}{13m}
Divide both sides by \frac{13}{2}m.
c=\frac{2d}{13m}
Dividing by \frac{13}{2}m undoes the multiplication by \frac{13}{2}m.
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