f(x)=ln(x)-0.2x+3

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Solution for f(x)=ln(x)-0.2x+3 equation: 


Simplifying
f(x) = ln(x) + -0.2x + 3

Multiply f * x
fx = ln(x) + -0.2x + 3

Multiply ln * x
fx = lnx + -0.2x + 3

Reorder the terms:
fx = 3 + lnx + -0.2x

Solving
fx = 3 + lnx + -0.2x

Solving for variable 'f'.

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

Divide each side by 'x'.
f = 3x-1 + ln + -0.2

Simplifying
f = 3x-1 + ln + -0.2

Reorder the terms:
f = -0.2 + ln + 3x-1

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