log[5](x+117)+log[5](x-3)=4

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Solution for log[5](x+117)+log[5](x-3)=4 equation:


Simplifying
log[5](x + 117) + log[5](x + -3) = 4

Reorder the terms:
glo * 5(117 + x) + log[5](x + -3) = 4

Reorder the terms for easier multiplication:
5glo(117 + x) + log[5](x + -3) = 4
(117 * 5glo + x * 5glo) + log[5](x + -3) = 4
(585glo + 5glox) + log[5](x + -3) = 4

Reorder the terms:
585glo + 5glox + glo * 5(-3 + x) = 4

Reorder the terms for easier multiplication:
585glo + 5glox + 5glo(-3 + x) = 4
585glo + 5glox + (-3 * 5glo + x * 5glo) = 4
585glo + 5glox + (-15glo + 5glox) = 4

Reorder the terms:
585glo + -15glo + 5glox + 5glox = 4

Combine like terms: 585glo + -15glo = 570glo
570glo + 5glox + 5glox = 4

Combine like terms: 5glox + 5glox = 10glox
570glo + 10glox = 4

Solving
570glo + 10glox = 4

Solving for variable 'g'.

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

Reorder the terms:
-4 + 570glo + 10glox = 4 + -4

Combine like terms: 4 + -4 = 0
-4 + 570glo + 10glox = 0

Factor out the Greatest Common Factor (GCF), '2'.
2(-2 + 285glo + 5glox) = 0

Ignore the factor 2.

Subproblem 1

Set the factor '(-2 + 285glo + 5glox)' equal to zero and attempt to solve: Simplifying -2 + 285glo + 5glox = 0 Solving -2 + 285glo + 5glox = 0 Move all terms containing g to the left, all other terms to the right. Add '2' to each side of the equation. -2 + 285glo + 2 + 5glox = 0 + 2 Reorder the terms: -2 + 2 + 285glo + 5glox = 0 + 2 Combine like terms: -2 + 2 = 0 0 + 285glo + 5glox = 0 + 2 285glo + 5glox = 0 + 2 Combine like terms: 0 + 2 = 2 285glo + 5glox = 2 The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined. The solution to this equation could not be determined.

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