ln(1-x)+ln(2-x)=ln(x+14)

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Solution for ln(1-x)+ln(2-x)=ln(x+14) equation:


Simplifying
ln(1 + -1x) + ln(2 + -1x) = ln(x + 14)
(1 * ln + -1x * ln) + ln(2 + -1x) = ln(x + 14)
(1ln + -1lnx) + ln(2 + -1x) = ln(x + 14)
1ln + -1lnx + (2 * ln + -1x * ln) = ln(x + 14)
1ln + -1lnx + (2ln + -1lnx) = ln(x + 14)

Reorder the terms:
1ln + 2ln + -1lnx + -1lnx = ln(x + 14)

Combine like terms: 1ln + 2ln = 3ln
3ln + -1lnx + -1lnx = ln(x + 14)

Combine like terms: -1lnx + -1lnx = -2lnx
3ln + -2lnx = ln(x + 14)

Reorder the terms:
3ln + -2lnx = ln(14 + x)
3ln + -2lnx = (14 * ln + x * ln)
3ln + -2lnx = (14ln + lnx)

Solving
3ln + -2lnx = 14ln + lnx

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.
3ln + -14ln + -2lnx = 14ln + -14ln + lnx

Combine like terms: 3ln + -14ln = -11ln
-11ln + -2lnx = 14ln + -14ln + lnx

Combine like terms: 14ln + -14ln = 0
-11ln + -2lnx = 0 + lnx
-11ln + -2lnx = lnx

Add '-1lnx' to each side of the equation.
-11ln + -2lnx + -1lnx = lnx + -1lnx

Combine like terms: -2lnx + -1lnx = -3lnx
-11ln + -3lnx = lnx + -1lnx

Combine like terms: lnx + -1lnx = 0
-11ln + -3lnx = 0

Factor out the Greatest Common Factor (GCF), '-1ln'.
-1ln(11 + 3x) = 0

Ignore the factor -1.

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 '(11 + 3x)' equal to zero and attempt to solve: Simplifying 11 + 3x = 0 Solving 11 + 3x = 0 Move all terms containing l to the left, all other terms to the right. Add '-11' to each side of the equation. 11 + -11 + 3x = 0 + -11 Combine like terms: 11 + -11 = 0 0 + 3x = 0 + -11 3x = 0 + -11 Combine like terms: 0 + -11 = -11 3x = -11 Add '-3x' to each side of the equation. 3x + -3x = -11 + -3x Combine like terms: 3x + -3x = 0 0 = -11 + -3x Simplifying 0 = -11 + -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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