ln(13x-11)-ln(x-2)-ln(x+1)=ln(12)-ln(x-1)

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Solution for ln(13x-11)-ln(x-2)-ln(x+1)=ln(12)-ln(x-1) equation:


Simplifying
ln(13x + -11) + -1ln(x + -2) + -1ln(x + 1) = ln(12) + -1ln(x + -1)

Reorder the terms:
ln(-11 + 13x) + -1ln(x + -2) + -1ln(x + 1) = ln(12) + -1ln(x + -1)
(-11 * ln + 13x * ln) + -1ln(x + -2) + -1ln(x + 1) = ln(12) + -1ln(x + -1)
(-11ln + 13lnx) + -1ln(x + -2) + -1ln(x + 1) = ln(12) + -1ln(x + -1)

Reorder the terms:
-11ln + 13lnx + -1ln(-2 + x) + -1ln(x + 1) = ln(12) + -1ln(x + -1)
-11ln + 13lnx + (-2 * -1ln + x * -1ln) + -1ln(x + 1) = ln(12) + -1ln(x + -1)
-11ln + 13lnx + (2ln + -1lnx) + -1ln(x + 1) = ln(12) + -1ln(x + -1)

Reorder the terms:
-11ln + 13lnx + 2ln + -1lnx + -1ln(1 + x) = ln(12) + -1ln(x + -1)
-11ln + 13lnx + 2ln + -1lnx + (1 * -1ln + x * -1ln) = ln(12) + -1ln(x + -1)
-11ln + 13lnx + 2ln + -1lnx + (-1ln + -1lnx) = ln(12) + -1ln(x + -1)

Reorder the terms:
-11ln + 2ln + -1ln + 13lnx + -1lnx + -1lnx = ln(12) + -1ln(x + -1)

Combine like terms: -11ln + 2ln = -9ln
-9ln + -1ln + 13lnx + -1lnx + -1lnx = ln(12) + -1ln(x + -1)

Combine like terms: -9ln + -1ln = -10ln
-10ln + 13lnx + -1lnx + -1lnx = ln(12) + -1ln(x + -1)

Combine like terms: 13lnx + -1lnx = 12lnx
-10ln + 12lnx + -1lnx = ln(12) + -1ln(x + -1)

Combine like terms: 12lnx + -1lnx = 11lnx
-10ln + 11lnx = ln(12) + -1ln(x + -1)

Reorder the terms for easier multiplication:
-10ln + 11lnx = 12ln + -1ln(x + -1)

Reorder the terms:
-10ln + 11lnx = 12ln + -1ln(-1 + x)
-10ln + 11lnx = 12ln + (-1 * -1ln + x * -1ln)
-10ln + 11lnx = 12ln + (1ln + -1lnx)

Combine like terms: 12ln + 1ln = 13ln
-10ln + 11lnx = 13ln + -1lnx

Solving
-10ln + 11lnx = 13ln + -1lnx

Solving for variable 'l'.

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

Add '-13ln' to each side of the equation.
-10ln + -13ln + 11lnx = 13ln + -13ln + -1lnx

Combine like terms: -10ln + -13ln = -23ln
-23ln + 11lnx = 13ln + -13ln + -1lnx

Combine like terms: 13ln + -13ln = 0
-23ln + 11lnx = 0 + -1lnx
-23ln + 11lnx = -1lnx

Add 'lnx' to each side of the equation.
-23ln + 11lnx + lnx = -1lnx + lnx

Combine like terms: 11lnx + lnx = 12lnx
-23ln + 12lnx = -1lnx + lnx

Combine like terms: -1lnx + lnx = 0
-23ln + 12lnx = 0

Factor out the Greatest Common Factor (GCF), 'ln'.
ln(-23 + 12x) = 0

Subproblem 1

Set the factor 'ln' equal to zero and attempt to solve: Simplifying ln = 0 Solving ln = 0 Move all terms containing l to the left, all other terms to the right. Simplifying ln = 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 '(-23 + 12x)' equal to zero and attempt to solve: Simplifying -23 + 12x = 0 Solving -23 + 12x = 0 Move all terms containing l to the left, all other terms to the right. Add '23' to each side of the equation. -23 + 23 + 12x = 0 + 23 Combine like terms: -23 + 23 = 0 0 + 12x = 0 + 23 12x = 0 + 23 Combine like terms: 0 + 23 = 23 12x = 23 Add '-12x' to each side of the equation. 12x + -12x = 23 + -12x Combine like terms: 12x + -12x = 0 0 = 23 + -12x Simplifying 0 = 23 + -12x 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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