Solve for I (complex solution)
\left\{\begin{matrix}I=\frac{3a}{m}\text{, }&m\neq 0\\I\in \mathrm{C}\text{, }&a=0\text{ and }m=0\end{matrix}\right.
Solve for I
\left\{\begin{matrix}I=\frac{3a}{m}\text{, }&m\neq 0\\I\in \mathrm{R}\text{, }&a=0\text{ and }m=0\end{matrix}\right.
Solve for a
a=\frac{Im}{3}
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mI=3a
The equation is in standard form.
\frac{mI}{m}=\frac{3a}{m}
Divide both sides by m.
I=\frac{3a}{m}
Dividing by m undoes the multiplication by m.
mI=3a
The equation is in standard form.
\frac{mI}{m}=\frac{3a}{m}
Divide both sides by m.
I=\frac{3a}{m}
Dividing by m undoes the multiplication by m.
3a=Im
Swap sides so that all variable terms are on the left hand side.
\frac{3a}{3}=\frac{Im}{3}
Divide both sides by 3.
a=\frac{Im}{3}
Dividing by 3 undoes the multiplication by 3.
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