Solve for f
f=-\frac{3x}{2}+\frac{1}{x^{4}}
x\neq 0
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fx\times 2x^{3}=2-3x^{5}
Multiply both sides of the equation by 2x^{3}.
fx^{4}\times 2=2-3x^{5}
To multiply powers of the same base, add their exponents. Add 1 and 3 to get 4.
2x^{4}f=2-3x^{5}
The equation is in standard form.
\frac{2x^{4}f}{2x^{4}}=\frac{2-3x^{5}}{2x^{4}}
Divide both sides by 2x^{4}.
f=\frac{2-3x^{5}}{2x^{4}}
Dividing by 2x^{4} undoes the multiplication by 2x^{4}.
f=-\frac{3x}{2}+\frac{1}{x^{4}}
Divide 2-3x^{5} by 2x^{4}.
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