Solve for f
f=\frac{4^{x}}{2x}
x\neq 0
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2xf=4^{x}
The equation is in standard form.
\frac{2xf}{2x}=\frac{4^{x}}{2x}
Divide both sides by 2x.
f=\frac{4^{x}}{2x}
Dividing by 2x undoes the multiplication by 2x.
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