Use Product Rule: \({x}^{a}{x}^{b}={x}^{a+b}\).
\[Ev{a}^{2}luteIn(x)=b\]
Divide both sides by \(Ev\).
\[{a}^{2}luteIn(x)=\frac{b}{Ev}\]
Divide both sides by \({a}^{2}\).
\[luteIn(x)=\frac{\frac{b}{Ev}}{{a}^{2}}\]
Simplify \(\frac{\frac{b}{Ev}}{{a}^{2}}\) to \(\frac{b}{Ev{a}^{2}}\).
\[luteIn(x)=\frac{b}{Ev{a}^{2}}\]
Divide both sides by \(u\).
\[lteIn(x)=\frac{\frac{b}{Ev{a}^{2}}}{u}\]
Simplify \(\frac{\frac{b}{Ev{a}^{2}}}{u}\) to \(\frac{b}{Ev{a}^{2}u}\).
\[lteIn(x)=\frac{b}{Ev{a}^{2}u}\]
Divide both sides by \(t\).
\[leIn(x)=\frac{\frac{b}{Ev{a}^{2}u}}{t}\]
Simplify \(\frac{\frac{b}{Ev{a}^{2}u}}{t}\) to \(\frac{b}{Ev{a}^{2}ut}\).
\[leIn(x)=\frac{b}{Ev{a}^{2}ut}\]
Divide both sides by \(eIn(x)\).
\[l=\frac{\frac{b}{Ev{a}^{2}ut}}{eIn(x)}\]
Simplify \(\frac{\frac{b}{Ev{a}^{2}ut}}{eIn(x)}\) to \(\frac{b}{Ev{a}^{2}uteIn(x)}\).
\[l=\frac{b}{Ev{a}^{2}uteIn(x)}\]
l=b/(Ev*a^2*u*t*eIn(x))
