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

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


Simplifying
ln(x2) = ln(2) + ln(12 + -1x)

Multiply ln * x2
lnx2 = ln(2) + ln(12 + -1x)

Reorder the terms for easier multiplication:
lnx2 = 2ln + ln(12 + -1x)
lnx2 = 2ln + (12 * ln + -1x * ln)
lnx2 = 2ln + (12ln + -1lnx)

Combine like terms: 2ln + 12ln = 14ln
lnx2 = 14ln + -1lnx

Solving
lnx2 = 14ln + -1lnx

Solving for variable 'l'.

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

Add '-14ln' to each side of the equation.
-14ln + lnx2 = 14ln + -14ln + -1lnx

Combine like terms: 14ln + -14ln = 0
-14ln + lnx2 = 0 + -1lnx
-14ln + lnx2 = -1lnx

Add 'lnx' to each side of the equation.
-14ln + lnx + lnx2 = -1lnx + lnx

Combine like terms: -1lnx + lnx = 0
-14ln + lnx + lnx2 = 0

Factor out the Greatest Common Factor (GCF), 'ln'.
ln(-14 + x + x2) = 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 '(-14 + x + x2)' equal to zero and attempt to solve: Simplifying -14 + x + x2 = 0 Solving -14 + x + x2 = 0 Move all terms containing l to the left, all other terms to the right. Add '14' to each side of the equation. -14 + x + 14 + x2 = 0 + 14 Reorder the terms: -14 + 14 + x + x2 = 0 + 14 Combine like terms: -14 + 14 = 0 0 + x + x2 = 0 + 14 x + x2 = 0 + 14 Combine like terms: 0 + 14 = 14 x + x2 = 14 Add '-1x' to each side of the equation. x + -1x + x2 = 14 + -1x Combine like terms: x + -1x = 0 0 + x2 = 14 + -1x x2 = 14 + -1x Add '-1x2' to each side of the equation. x2 + -1x2 = 14 + -1x + -1x2 Combine like terms: x2 + -1x2 = 0 0 = 14 + -1x + -1x2 Simplifying 0 = 14 + -1x + -1x2 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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