Cancel \(\imath \) on both sides.
\[overlnea\imath \imath =a\imath \]
Use Product Rule: \({x}^{a}{x}^{b}={x}^{a+b}\).
\[ov{e}^{2}rlna{\imath }^{2}=a\imath \]
Use Square Rule: \({i}^{2}=-1\).
\[ov{e}^{2}rlna\times -1=a\imath \]
Simplify \(ov{e}^{2}rlna\times -1\) to \(-ov{e}^{2}rlna\).
\[-ov{e}^{2}rlna=a\imath \]
Regroup terms.
\[-{e}^{2}ovrlna=a\imath \]
Cancel \(a\) on both sides.
\[-{e}^{2}ovrln=\imath \]
Divide both sides by \(-{e}^{2}\).
\[ovrln=-\frac{\imath }{{e}^{2}}\]
Divide both sides by \(v\).
\[orln=-\frac{\frac{\imath }{{e}^{2}}}{v}\]
Simplify \(\frac{\frac{\imath }{{e}^{2}}}{v}\) to \(\frac{\imath }{{e}^{2}v}\).
\[orln=-\frac{\imath }{{e}^{2}v}\]
Divide both sides by \(r\).
\[oln=-\frac{\frac{\imath }{{e}^{2}v}}{r}\]
Simplify \(\frac{\frac{\imath }{{e}^{2}v}}{r}\) to \(\frac{\imath }{{e}^{2}vr}\).
\[oln=-\frac{\imath }{{e}^{2}vr}\]
Divide both sides by \(l\).
\[on=-\frac{\frac{\imath }{{e}^{2}vr}}{l}\]
Simplify \(\frac{\frac{\imath }{{e}^{2}vr}}{l}\) to \(\frac{\imath }{{e}^{2}vrl}\).
\[on=-\frac{\imath }{{e}^{2}vrl}\]
Divide both sides by \(n\).
\[o=-\frac{\frac{\imath }{{e}^{2}vrl}}{n}\]
Simplify \(\frac{\frac{\imath }{{e}^{2}vrl}}{n}\) to \(\frac{\imath }{{e}^{2}vrln}\).
\[o=-\frac{\imath }{{e}^{2}vrln}\]
o=-IM/(e^2*v*r*l*n)
