ln(6-x)+ln(-5-x)=ln(2-5x)

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Solution for ln(6-x)+ln(-5-x)=ln(2-5x) equation:


Simplifying
ln(6 + -1x) + ln(-5 + -1x) = ln(2 + -5x)
(6 * ln + -1x * ln) + ln(-5 + -1x) = ln(2 + -5x)
(6ln + -1lnx) + ln(-5 + -1x) = ln(2 + -5x)
6ln + -1lnx + (-5 * ln + -1x * ln) = ln(2 + -5x)
6ln + -1lnx + (-5ln + -1lnx) = ln(2 + -5x)

Reorder the terms:
6ln + -5ln + -1lnx + -1lnx = ln(2 + -5x)

Combine like terms: 6ln + -5ln = 1ln
1ln + -1lnx + -1lnx = ln(2 + -5x)

Combine like terms: -1lnx + -1lnx = -2lnx
1ln + -2lnx = ln(2 + -5x)
1ln + -2lnx = (2 * ln + -5x * ln)
1ln + -2lnx = (2ln + -5lnx)

Solving
1ln + -2lnx = 2ln + -5lnx

Solving for variable 'l'.

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

Add '-2ln' to each side of the equation.
1ln + -2ln + -2lnx = 2ln + -2ln + -5lnx

Combine like terms: 1ln + -2ln = -1ln
-1ln + -2lnx = 2ln + -2ln + -5lnx

Combine like terms: 2ln + -2ln = 0
-1ln + -2lnx = 0 + -5lnx
-1ln + -2lnx = -5lnx

Add '5lnx' to each side of the equation.
-1ln + -2lnx + 5lnx = -5lnx + 5lnx

Combine like terms: -2lnx + 5lnx = 3lnx
-1ln + 3lnx = -5lnx + 5lnx

Combine like terms: -5lnx + 5lnx = 0
-1ln + 3lnx = 0

Factor out the Greatest Common Factor (GCF), 'ln'.
ln(-1 + 3x) = 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 '(-1 + 3x)' equal to zero and attempt to solve: Simplifying -1 + 3x = 0 Solving -1 + 3x = 0 Move all terms containing l to the left, all other terms to the right. Add '1' to each side of the equation. -1 + 1 + 3x = 0 + 1 Combine like terms: -1 + 1 = 0 0 + 3x = 0 + 1 3x = 0 + 1 Combine like terms: 0 + 1 = 1 3x = 1 Add '-3x' to each side of the equation. 3x + -3x = 1 + -3x Combine like terms: 3x + -3x = 0 0 = 1 + -3x Simplifying 0 = 1 + -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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