log[8x]-log[(2x-5)]=log[9]

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Solution for log[8x]-log[(2x-5)]=log[9] equation:


Simplifying
log[8x] + -1log[2x + -5] = log[9]

Remove brackets around [8x]
glo * 8x + -1log[2x + -5] = log[9]

Reorder the terms for easier multiplication:
8glo * x + -1log[2x + -5] = log[9]

Multiply glo * x
8glox + -1log[2x + -5] = log[9]

Reorder the terms:
8glox + -1glo[-5 + 2x] = log[9]
8glox + [-5 * -1glo + 2x * -1glo] = log[9]
8glox + [5glo + -2glox] = log[9]

Reorder the terms:
5glo + 8glox + -2glox = log[9]

Combine like terms: 8glox + -2glox = 6glox
5glo + 6glox = log[9]

Reorder the terms for easier multiplication:
5glo + 6glox = 9glo

Solving
5glo + 6glox = 9glo

Solving for variable 'g'.

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

Add '-9glo' to each side of the equation.
5glo + -9glo + 6glox = 9glo + -9glo

Combine like terms: 5glo + -9glo = -4glo
-4glo + 6glox = 9glo + -9glo

Combine like terms: 9glo + -9glo = 0
-4glo + 6glox = 0

Factor out the Greatest Common Factor (GCF), '2glo'.
2glo(-2 + 3x) = 0

Ignore the factor 2.

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 '(-2 + 3x)' equal to zero and attempt to solve: Simplifying -2 + 3x = 0 Solving -2 + 3x = 0 Move all terms containing g to the left, all other terms to the right. Add '2' to each side of the equation. -2 + 2 + 3x = 0 + 2 Combine like terms: -2 + 2 = 0 0 + 3x = 0 + 2 3x = 0 + 2 Combine like terms: 0 + 2 = 2 3x = 2 Add '-3x' to each side of the equation. 3x + -3x = 2 + -3x Combine like terms: 3x + -3x = 0 0 = 2 + -3x Simplifying 0 = 2 + -3x 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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