ln(6-4x)=ln(5-5x)

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Solution for ln(6-4x)=ln(5-5x) equation:


Simplifying
ln(6 + -4x) = ln(5 + -5x)
(6 * ln + -4x * ln) = ln(5 + -5x)
(6ln + -4lnx) = ln(5 + -5x)
6ln + -4lnx = (5 * ln + -5x * ln)
6ln + -4lnx = (5ln + -5lnx)

Solving
6ln + -4lnx = 5ln + -5lnx

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.
6ln + -5ln + -4lnx = 5ln + -5ln + -5lnx

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

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

Add '5lnx' to each side of the equation.
1ln + -4lnx + 5lnx = -5lnx + 5lnx

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

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

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