f(x)=8x^3-5x^2+13x

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Solution for f(x)=8x^3-5x^2+13x equation: 


Simplifying
f(x) = 8x3 + -5x2 + 13x

Multiply f * x
fx = 8x3 + -5x2 + 13x

Reorder the terms:
fx = 13x + -5x2 + 8x3

Solving
fx = 13x + -5x2 + 8x3

Solving for variable 'f'.

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

Divide each side by 'x'.
f = 13 + -5x + 8x2

Simplifying
f = 13 + -5x + 8x2

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