Solve for a
a=\frac{2x+3}{e^{x}}
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2e^{x}a=4x+6
The equation is in standard form.
\frac{2e^{x}a}{2e^{x}}=\frac{4x+6}{2e^{x}}
Divide both sides by 2e^{x}.
a=\frac{4x+6}{2e^{x}}
Dividing by 2e^{x} undoes the multiplication by 2e^{x}.
a=\frac{2x+3}{e^{x}}
Divide 4x+6 by 2e^{x}.
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