5x-4*f(x)=12

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Solution for 5x-4*f(x)=12 equation: 


Simplifying
5x + -4f(x) = 12

Multiply f * x
5x + -4fx = 12

Reorder the terms:
-4fx + 5x = 12

Solving
-4fx + 5x = 12

Solving for variable 'f'.

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

Add '-5x' to each side of the equation.
-4fx + 5x + -5x = 12 + -5x

Combine like terms: 5x + -5x = 0
-4fx + 0 = 12 + -5x
-4fx = 12 + -5x

Divide each side by '-4x'.
f = -3x-1 + 1.25

Simplifying
f = -3x-1 + 1.25

Reorder the terms:
f = 1.25 + -3x-1

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