80=-20log(x)

Solution for 80=-20log(x) equation:

Simplifying
80 = -20log(x)

Multiply glo * x
80 = -20glox

Solving
80 = -20glox

Solving for variable 'g'.

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

Add '20glox' to each side of the equation.
80 + 20glox = -20glox + 20glox

Combine like terms: -20glox + 20glox = 0
80 + 20glox = 0

Add '-80' to each side of the equation.
80 + -80 + 20glox = 0 + -80

Combine like terms: 80 + -80 = 0
0 + 20glox = 0 + -80
20glox = 0 + -80

Combine like terms: 0 + -80 = -80
20glox = -80

Divide each side by '20lox'.
g = -4l-1o-1x-1

Simplifying
g = -4l-1o-1x-1