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

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


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

Reorder the terms for easier multiplication:
6ln + ln(x) = ln(x + 1) + ln(x + -1)

Multiply ln * x
6ln + lnx = ln(x + 1) + ln(x + -1)

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

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

Reorder the terms:
6ln + lnx = 1ln + -1ln + lnx + lnx

Combine like terms: 1ln + -1ln = 0
6ln + lnx = 0 + lnx + lnx
6ln + lnx = lnx + lnx

Combine like terms: lnx + lnx = 2lnx
6ln + lnx = 2lnx

Solving
6ln + lnx = 2lnx

Solving for variable 'l'.

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

Add '-2lnx' to each side of the equation.
6ln + lnx + -2lnx = 2lnx + -2lnx

Combine like terms: lnx + -2lnx = -1lnx
6ln + -1lnx = 2lnx + -2lnx

Combine like terms: 2lnx + -2lnx = 0
6ln + -1lnx = 0

Factor out the Greatest Common Factor (GCF), 'ln'.
ln(6 + -1x) = 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 '(6 + -1x)' equal to zero and attempt to solve: Simplifying 6 + -1x = 0 Solving 6 + -1x = 0 Move all terms containing l to the left, all other terms to the right. Add '-6' to each side of the equation. 6 + -6 + -1x = 0 + -6 Combine like terms: 6 + -6 = 0 0 + -1x = 0 + -6 -1x = 0 + -6 Combine like terms: 0 + -6 = -6 -1x = -6 Add 'x' to each side of the equation. -1x + x = -6 + x Combine like terms: -1x + x = 0 0 = -6 + x Simplifying 0 = -6 + x 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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