ln(11-5x)-ln(x-2)=ln(x-6)

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Solution for ln(11-5x)-ln(x-2)=ln(x-6) equation:


Simplifying
ln(11 + -5x) + -1ln(x + -2) = ln(x + -6)
(11 * ln + -5x * ln) + -1ln(x + -2) = ln(x + -6)
(11ln + -5lnx) + -1ln(x + -2) = ln(x + -6)

Reorder the terms:
11ln + -5lnx + -1ln(-2 + x) = ln(x + -6)
11ln + -5lnx + (-2 * -1ln + x * -1ln) = ln(x + -6)
11ln + -5lnx + (2ln + -1lnx) = ln(x + -6)

Reorder the terms:
11ln + 2ln + -5lnx + -1lnx = ln(x + -6)

Combine like terms: 11ln + 2ln = 13ln
13ln + -5lnx + -1lnx = ln(x + -6)

Combine like terms: -5lnx + -1lnx = -6lnx
13ln + -6lnx = ln(x + -6)

Reorder the terms:
13ln + -6lnx = ln(-6 + x)
13ln + -6lnx = (-6 * ln + x * ln)
13ln + -6lnx = (-6ln + lnx)

Solving
13ln + -6lnx = -6ln + lnx

Solving for variable 'l'.

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

Add '6ln' to each side of the equation.
13ln + 6ln + -6lnx = -6ln + 6ln + lnx

Combine like terms: 13ln + 6ln = 19ln
19ln + -6lnx = -6ln + 6ln + lnx

Combine like terms: -6ln + 6ln = 0
19ln + -6lnx = 0 + lnx
19ln + -6lnx = lnx

Add '-1lnx' to each side of the equation.
19ln + -6lnx + -1lnx = lnx + -1lnx

Combine like terms: -6lnx + -1lnx = -7lnx
19ln + -7lnx = lnx + -1lnx

Combine like terms: lnx + -1lnx = 0
19ln + -7lnx = 0

Factor out the Greatest Common Factor (GCF), 'ln'.
ln(19 + -7x) = 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 '(19 + -7x)' equal to zero and attempt to solve: Simplifying 19 + -7x = 0 Solving 19 + -7x = 0 Move all terms containing l to the left, all other terms to the right. Add '-19' to each side of the equation. 19 + -19 + -7x = 0 + -19 Combine like terms: 19 + -19 = 0 0 + -7x = 0 + -19 -7x = 0 + -19 Combine like terms: 0 + -19 = -19 -7x = -19 Add '7x' to each side of the equation. -7x + 7x = -19 + 7x Combine like terms: -7x + 7x = 0 0 = -19 + 7x Simplifying 0 = -19 + 7x 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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