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

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


Simplifying
f(-2) = -2x3 + 4

Reorder the terms for easier multiplication:
-2f = -2x3 + 4

Reorder the terms:
-2f = 4 + -2x3

Solving
-2f = 4 + -2x3

Solving for variable 'f'.

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

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

Simplifying
f = -2 + x3

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