log(x)+log(-4x-23)=log(15)

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Solution for log(x)+log(-4x-23)=log(15) equation:


Simplifying
log(x) + log(-4x + -23) = log(15)

Multiply glo * x
glox + log(-4x + -23) = log(15)

Reorder the terms:
glox + glo(-23 + -4x) = log(15)
glox + (-23 * glo + -4x * glo) = log(15)
glox + (-23glo + -4glox) = log(15)

Reorder the terms:
-23glo + glox + -4glox = log(15)

Combine like terms: glox + -4glox = -3glox
-23glo + -3glox = log(15)

Reorder the terms for easier multiplication:
-23glo + -3glox = 15glo

Solving
-23glo + -3glox = 15glo

Solving for variable 'g'.

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

Add '-15glo' to each side of the equation.
-23glo + -15glo + -3glox = 15glo + -15glo

Combine like terms: -23glo + -15glo = -38glo
-38glo + -3glox = 15glo + -15glo

Combine like terms: 15glo + -15glo = 0
-38glo + -3glox = 0

Factor out the Greatest Common Factor (GCF), '-1glo'.
-1glo(38 + 3x) = 0

Ignore the factor -1.

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 '(38 + 3x)' equal to zero and attempt to solve: Simplifying 38 + 3x = 0 Solving 38 + 3x = 0 Move all terms containing g to the left, all other terms to the right. Add '-38' to each side of the equation. 38 + -38 + 3x = 0 + -38 Combine like terms: 38 + -38 = 0 0 + 3x = 0 + -38 3x = 0 + -38 Combine like terms: 0 + -38 = -38 3x = -38 Add '-3x' to each side of the equation. 3x + -3x = -38 + -3x Combine like terms: 3x + -3x = 0 0 = -38 + -3x Simplifying 0 = -38 + -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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