f(2)=4x^3-x^2-5x+7

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Solution for f(2)=4x^3-x^2-5x+7 equation: 


Simplifying
f(2) = 4x3 + -1x2 + -5x + 7

Reorder the terms for easier multiplication:
2f = 4x3 + -1x2 + -5x + 7

Reorder the terms:
2f = 7 + -5x + -1x2 + 4x3

Solving
2f = 7 + -5x + -1x2 + 4x3

Solving for variable 'f'.

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

Divide each side by '2'.
f = 3.5 + -2.5x + -0.5x2 + 2x3

Simplifying
f = 3.5 + -2.5x + -0.5x2 + 2x3

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