f(x)=7+x-5lnx

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Solution for f(x)=7+x-5lnx equation: 


Simplifying
f(x) = 7 + x + -5lnx

Multiply f * x
fx = 7 + x + -5lnx

Reorder the terms:
fx = 7 + -5lnx + x

Solving
fx = 7 + -5lnx + x

Solving for variable 'f'.

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

Divide each side by 'x'.
f = 7x-1 + -5ln + 1

Simplifying
f = 7x-1 + -5ln + 1

Reorder the terms:
f = 1 + -5ln + 7x-1

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