ln(-x+1)-ln(3x+5)=ln(-6+1)

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Solution for ln(-x+1)-ln(3x+5)=ln(-6+1) equation:


Simplifying
ln(-1x + 1) + -1ln(3x + 5) = ln(-6 + 1)

Reorder the terms:
ln(1 + -1x) + -1ln(3x + 5) = ln(-6 + 1)
(1 * ln + -1x * ln) + -1ln(3x + 5) = ln(-6 + 1)
(1ln + -1lnx) + -1ln(3x + 5) = ln(-6 + 1)

Reorder the terms:
1ln + -1lnx + -1ln(5 + 3x) = ln(-6 + 1)
1ln + -1lnx + (5 * -1ln + 3x * -1ln) = ln(-6 + 1)
1ln + -1lnx + (-5ln + -3lnx) = ln(-6 + 1)

Reorder the terms:
1ln + -5ln + -1lnx + -3lnx = ln(-6 + 1)

Combine like terms: 1ln + -5ln = -4ln
-4ln + -1lnx + -3lnx = ln(-6 + 1)

Combine like terms: -1lnx + -3lnx = -4lnx
-4ln + -4lnx = ln(-6 + 1)

Combine like terms: -6 + 1 = -5
-4ln + -4lnx = ln(-5)

Reorder the terms for easier multiplication:
-4ln + -4lnx = -5ln

Solving
-4ln + -4lnx = -5ln

Solving for variable 'l'.

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

Add '5ln' to each side of the equation.
-4ln + 5ln + -4lnx = -5ln + 5ln

Combine like terms: -4ln + 5ln = 1ln
1ln + -4lnx = -5ln + 5ln

Combine like terms: -5ln + 5ln = 0
1ln + -4lnx = 0

Factor out the Greatest Common Factor (GCF), 'ln'.
ln(1 + -4x) = 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 + -4x)' equal to zero and attempt to solve: Simplifying 1 + -4x = 0 Solving 1 + -4x = 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 + -4x = 0 + -1 Combine like terms: 1 + -1 = 0 0 + -4x = 0 + -1 -4x = 0 + -1 Combine like terms: 0 + -1 = -1 -4x = -1 Add '4x' to each side of the equation. -4x + 4x = -1 + 4x Combine like terms: -4x + 4x = 0 0 = -1 + 4x Simplifying 0 = -1 + 4x 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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