f(x)=3x^3-x^2+5x

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Solution for f(x)=3x^3-x^2+5x equation: 


Simplifying
f(x) = 3x3 + -1x2 + 5x

Multiply f * x
fx = 3x3 + -1x2 + 5x

Reorder the terms:
fx = 5x + -1x2 + 3x3

Solving
fx = 5x + -1x2 + 3x3

Solving for variable 'f'.

Move all terms containing f to the left, all other terms to the right.

Divide each side by 'x'.
f = 5 + -1x + 3x2

Simplifying
f = 5 + -1x + 3x2

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