f(x)=4x+1-5

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Solution for f(x)=4x+1-5 equation: 


Simplifying
f(x) = 4x + 1 + -5

Multiply f * x
fx = 4x + 1 + -5

Reorder the terms:
fx = 1 + -5 + 4x

Combine like terms: 1 + -5 = -4
fx = -4 + 4x

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

Simplifying
f = -4x-1 + 4

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

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