f(x)=-4x+12

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Solution for f(x)=-4x+12 equation: 


Simplifying
f(x) = -4x + 12

Multiply f * x
fx = -4x + 12

Reorder the terms:
fx = 12 + -4x

Solving
fx = 12 + -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 = 12x-1 + -4

Simplifying
f = 12x-1 + -4

Reorder the terms:
f = -4 + 12x-1

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