log(x-4)-log(9)=log(13)

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Solution for log(x-4)-log(9)=log(13) equation:


Simplifying
log(x + -4) + -1log(9) = log(13)

Reorder the terms:
glo(-4 + x) + -1log(9) = log(13)
(-4 * glo + x * glo) + -1log(9) = log(13)
(-4glo + glox) + -1log(9) = log(13)

Reorder the terms for easier multiplication:
-4glo + glox + -1 * 9glo = log(13)

Multiply -1 * 9
-4glo + glox + -9glo = log(13)

Reorder the terms:
-4glo + -9glo + glox = log(13)

Combine like terms: -4glo + -9glo = -13glo
-13glo + glox = log(13)

Reorder the terms for easier multiplication:
-13glo + glox = 13glo

Solving
-13glo + glox = 13glo

Solving for variable 'g'.

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

Add '-13glo' to each side of the equation.
-13glo + -13glo + glox = 13glo + -13glo

Combine like terms: -13glo + -13glo = -26glo
-26glo + glox = 13glo + -13glo

Combine like terms: 13glo + -13glo = 0
-26glo + glox = 0

Factor out the Greatest Common Factor (GCF), 'glo'.
glo(-26 + x) = 0

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 '(-26 + x)' equal to zero and attempt to solve: Simplifying -26 + x = 0 Solving -26 + x = 0 Move all terms containing g to the left, all other terms to the right. Add '26' to each side of the equation. -26 + 26 + x = 0 + 26 Combine like terms: -26 + 26 = 0 0 + x = 0 + 26 x = 0 + 26 Combine like terms: 0 + 26 = 26 x = 26 Add '-1x' to each side of the equation. x + -1x = 26 + -1x Combine like terms: x + -1x = 0 0 = 26 + -1x Simplifying 0 = 26 + -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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