log(x-1)+log(x-3)=log(8)

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Solution for log(x-1)+log(x-3)=log(8) equation:


Simplifying
log(x + -1) + log(x + -3) = log(8)

Reorder the terms:
glo(-1 + x) + log(x + -3) = log(8)
(-1 * glo + x * glo) + log(x + -3) = log(8)
(-1glo + glox) + log(x + -3) = log(8)

Reorder the terms:
-1glo + glox + glo(-3 + x) = log(8)
-1glo + glox + (-3 * glo + x * glo) = log(8)
-1glo + glox + (-3glo + glox) = log(8)

Reorder the terms:
-1glo + -3glo + glox + glox = log(8)

Combine like terms: -1glo + -3glo = -4glo
-4glo + glox + glox = log(8)

Combine like terms: glox + glox = 2glox
-4glo + 2glox = log(8)

Reorder the terms for easier multiplication:
-4glo + 2glox = 8glo

Solving
-4glo + 2glox = 8glo

Solving for variable 'g'.

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

Add '-8glo' to each side of the equation.
-4glo + -8glo + 2glox = 8glo + -8glo

Combine like terms: -4glo + -8glo = -12glo
-12glo + 2glox = 8glo + -8glo

Combine like terms: 8glo + -8glo = 0
-12glo + 2glox = 0

Factor out the Greatest Common Factor (GCF), '2glo'.
2glo(-6 + x) = 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 '(-6 + x)' equal to zero and attempt to solve: Simplifying -6 + x = 0 Solving -6 + x = 0 Move all terms containing g to the left, all other terms to the right. Add '6' to each side of the equation. -6 + 6 + x = 0 + 6 Combine like terms: -6 + 6 = 0 0 + x = 0 + 6 x = 0 + 6 Combine like terms: 0 + 6 = 6 x = 6 Add '-1x' to each side of the equation. x + -1x = 6 + -1x Combine like terms: x + -1x = 0 0 = 6 + -1x Simplifying 0 = 6 + -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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