log(8)(3x+7)=log(8)(2x-5)

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Solution for log(8)(3x+7)=log(8)(2x-5) equation:


Simplifying
log(8)(3x + 7) = log(8)(2x + -5)

Reorder the terms:
glo * 8(7 + 3x) = log(8)(2x + -5)

Reorder the terms for easier multiplication:
8glo(7 + 3x) = log(8)(2x + -5)
(7 * 8glo + 3x * 8glo) = log(8)(2x + -5)
(56glo + 24glox) = log(8)(2x + -5)

Reorder the terms:
56glo + 24glox = glo * 8(-5 + 2x)

Reorder the terms for easier multiplication:
56glo + 24glox = 8glo(-5 + 2x)
56glo + 24glox = (-5 * 8glo + 2x * 8glo)
56glo + 24glox = (-40glo + 16glox)

Solving
56glo + 24glox = -40glo + 16glox

Solving for variable 'g'.

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

Add '40glo' to each side of the equation.
56glo + 40glo + 24glox = -40glo + 40glo + 16glox

Combine like terms: 56glo + 40glo = 96glo
96glo + 24glox = -40glo + 40glo + 16glox

Combine like terms: -40glo + 40glo = 0
96glo + 24glox = 0 + 16glox
96glo + 24glox = 16glox

Add '-16glox' to each side of the equation.
96glo + 24glox + -16glox = 16glox + -16glox

Combine like terms: 24glox + -16glox = 8glox
96glo + 8glox = 16glox + -16glox

Combine like terms: 16glox + -16glox = 0
96glo + 8glox = 0

Factor out the Greatest Common Factor (GCF), '8glo'.
8glo(12 + x) = 0

Ignore the factor 8.

Subproblem 1

Set the factor 'glo' equal to zero and attempt to solve: Simplifying glo = 0 Solving glo = 0 Move all terms containing g to the left, all other terms to the right. Simplifying glo = 0 The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined.

Subproblem 2

Set the factor '(12 + x)' equal to zero and attempt to solve: Simplifying 12 + x = 0 Solving 12 + x = 0 Move all terms containing g to the left, all other terms to the right. Add '-12' to each side of the equation. 12 + -12 + x = 0 + -12 Combine like terms: 12 + -12 = 0 0 + x = 0 + -12 x = 0 + -12 Combine like terms: 0 + -12 = -12 x = -12 Add '-1x' to each side of the equation. x + -1x = -12 + -1x Combine like terms: x + -1x = 0 0 = -12 + -1x Simplifying 0 = -12 + -1x 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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