log[2](x+4)-log[2](x-11)=4

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Solution for log[2](x+4)-log[2](x-11)=4 equation: 


Simplifying
log[2](x + 4) + -1log[2](x + -11) = 4

Reorder the terms:
glo * 2(4 + x) + -1log[2](x + -11) = 4

Reorder the terms for easier multiplication:
2glo(4 + x) + -1log[2](x + -11) = 4
(4 * 2glo + x * 2glo) + -1log[2](x + -11) = 4
(8glo + 2glox) + -1log[2](x + -11) = 4

Reorder the terms:
8glo + 2glox + -1glo * 2(-11 + x) = 4

Reorder the terms for easier multiplication:
8glo + 2glox + -1 * 2glo(-11 + x) = 4

Multiply -1 * 2
8glo + 2glox + -2glo(-11 + x) = 4
8glo + 2glox + (-11 * -2glo + x * -2glo) = 4
8glo + 2glox + (22glo + -2glox) = 4

Reorder the terms:
8glo + 22glo + 2glox + -2glox = 4

Combine like terms: 8glo + 22glo = 30glo
30glo + 2glox + -2glox = 4

Combine like terms: 2glox + -2glox = 0
30glo + 0 = 4
30glo = 4

Solving
30glo = 4

Solving for variable 'g'.

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

Divide each side by '30lo'.
g = 0.1333333333l-1o-1

Simplifying
g = 0.1333333333l-1o-1

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