f(x)=-4x^2-19x-12

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Solution for f(x)=-4x^2-19x-12 equation: 


Simplifying
f(x) = -4x2 + -19x + -12

Multiply f * x
fx = -4x2 + -19x + -12

Reorder the terms:
fx = -12 + -19x + -4x2

Solving
fx = -12 + -19x + -4x2

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 + -19 + -4x

Simplifying
f = -12x-1 + -19 + -4x

Reorder the terms:
f = -19 + -12x-1 + -4x

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