f(x)=31.6+1.1log(x+1)

Solution for f(x)=31.6+1.1log(x+1) equation:

Simplifying
f(x) = 31.6 + 1.1log(x + 1)

Multiply f * x
fx = 31.6 + 1.1log(x + 1)

Reorder the terms:
fx = 31.6 + 1.1glo(1 + x)
fx = 31.6 + (1 * 1.1glo + x * 1.1glo)
fx = 31.6 + (1.1glo + 1.1glox)

Solving
fx = 31.6 + 1.1glo + 1.1glox

Solving for variable 'f'.

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

Divide each side by 'x'.
f = 31.6x-1 + 1.1glox-1 + 1.1glo

Simplifying
f = 31.6x-1 + 1.1glox-1 + 1.1glo

Reorder the terms:
f = 1.1glo + 1.1glox-1 + 31.6x-1