f(x)=4x^4+2x^2-64x

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Solution for f(x)=4x^4+2x^2-64x equation: 


Simplifying
f(x) = 4x4 + 2x2 + -64x

Multiply f * x
fx = 4x4 + 2x2 + -64x

Reorder the terms:
fx = -64x + 2x2 + 4x4

Solving
fx = -64x + 2x2 + 4x4

Solving for variable 'f'.

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

Divide each side by 'x'.
f = -64 + 2x + 4x3

Simplifying
f = -64 + 2x + 4x3

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