f(x)=-x*2-2x-8

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Solution for f(x)=-x*2-2x-8 equation: 


Simplifying
f(x) = -1x * 2 + -2x + -8

Multiply f * x
fx = -1x * 2 + -2x + -8

Reorder the terms for easier multiplication:
fx = -1 * 2x + -2x + -8

Multiply -1 * 2
fx = -2x + -2x + -8

Reorder the terms:
fx = -8 + -2x + -2x

Combine like terms: -2x + -2x = -4x
fx = -8 + -4x

Solving
fx = -8 + -4x

Solving for variable 'f'.

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

Divide each side by 'x'.
f = -8x-1 + -4

Simplifying
f = -8x-1 + -4

Reorder the terms:
f = -4 + -8x-1

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