ln(x-2)+ln(x)=ln(5x-12)

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Solution for ln(x-2)+ln(x)=ln(5x-12) equation:


Simplifying
ln(x + -2) + ln(x) = ln(5x + -12)

Reorder the terms:
ln(-2 + x) + ln(x) = ln(5x + -12)
(-2 * ln + x * ln) + ln(x) = ln(5x + -12)
(-2ln + lnx) + ln(x) = ln(5x + -12)

Multiply ln * x
-2ln + lnx + lnx = ln(5x + -12)

Combine like terms: lnx + lnx = 2lnx
-2ln + 2lnx = ln(5x + -12)

Reorder the terms:
-2ln + 2lnx = ln(-12 + 5x)
-2ln + 2lnx = (-12 * ln + 5x * ln)
-2ln + 2lnx = (-12ln + 5lnx)

Solving
-2ln + 2lnx = -12ln + 5lnx

Solving for variable 'l'.

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

Add '12ln' to each side of the equation.
-2ln + 12ln + 2lnx = -12ln + 12ln + 5lnx

Combine like terms: -2ln + 12ln = 10ln
10ln + 2lnx = -12ln + 12ln + 5lnx

Combine like terms: -12ln + 12ln = 0
10ln + 2lnx = 0 + 5lnx
10ln + 2lnx = 5lnx

Add '-5lnx' to each side of the equation.
10ln + 2lnx + -5lnx = 5lnx + -5lnx

Combine like terms: 2lnx + -5lnx = -3lnx
10ln + -3lnx = 5lnx + -5lnx

Combine like terms: 5lnx + -5lnx = 0
10ln + -3lnx = 0

Factor out the Greatest Common Factor (GCF), 'ln'.
ln(10 + -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 '(10 + -3x)' equal to zero and attempt to solve: Simplifying 10 + -3x = 0 Solving 10 + -3x = 0 Move all terms containing l to the left, all other terms to the right. Add '-10' to each side of the equation. 10 + -10 + -3x = 0 + -10 Combine like terms: 10 + -10 = 0 0 + -3x = 0 + -10 -3x = 0 + -10 Combine like terms: 0 + -10 = -10 -3x = -10 Add '3x' to each side of the equation. -3x + 3x = -10 + 3x Combine like terms: -3x + 3x = 0 0 = -10 + 3x Simplifying 0 = -10 + 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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