Ln(6-x)=ln(15-2x)

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Solution for Ln(6-x)=ln(15-2x) equation:


Simplifying
Ln(6 + -1x) = ln(15 + -2x)
(6 * nL + -1x * nL) = ln(15 + -2x)
(6nL + -1nxL) = ln(15 + -2x)
6nL + -1nxL = (15 * ln + -2x * ln)
6nL + -1nxL = (15ln + -2lnx)

Solving
6nL + -1nxL = 15ln + -2lnx

Solving for variable 'n'.

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

Add '-15ln' to each side of the equation.
6nL + -15ln + -1nxL = 15ln + -15ln + -2lnx

Reorder the terms:
-15ln + 6nL + -1nxL = 15ln + -15ln + -2lnx

Combine like terms: 15ln + -15ln = 0
-15ln + 6nL + -1nxL = 0 + -2lnx
-15ln + 6nL + -1nxL = -2lnx

Add '2lnx' to each side of the equation.
-15ln + 6nL + 2lnx + -1nxL = -2lnx + 2lnx

Reorder the terms:
-15ln + 2lnx + 6nL + -1nxL = -2lnx + 2lnx

Combine like terms: -2lnx + 2lnx = 0
-15ln + 2lnx + 6nL + -1nxL = 0

Factor out the Greatest Common Factor (GCF), 'n'.
n(-15l + 2lx + 6L + -1xL) = 0

Subproblem 1

Set the factor 'n' equal to zero and attempt to solve: Simplifying n = 0 Solving n = 0 Move all terms containing n to the left, all other terms to the right. Simplifying n = 0

Subproblem 2

Set the factor '(-15l + 2lx + 6L + -1xL)' equal to zero and attempt to solve: Simplifying -15l + 2lx + 6L + -1xL = 0 Reorder the terms: 6L + -15l + 2lx + -1xL = 0 Solving 6L + -15l + 2lx + -1xL = 0 Move all terms containing n to the left, all other terms to the right. Add '-6L' to each side of the equation. 6L + -15l + 2lx + -6L + -1xL = 0 + -6L Reorder the terms: 6L + -6L + -15l + 2lx + -1xL = 0 + -6L Combine like terms: 6L + -6L = 0 0 + -15l + 2lx + -1xL = 0 + -6L -15l + 2lx + -1xL = 0 + -6L Remove the zero: -15l + 2lx + -1xL = -6L Add '15l' to each side of the equation. -15l + 2lx + 15l + -1xL = -6L + 15l Reorder the terms: -15l + 15l + 2lx + -1xL = -6L + 15l Combine like terms: -15l + 15l = 0 0 + 2lx + -1xL = -6L + 15l 2lx + -1xL = -6L + 15l Add '-2lx' to each side of the equation. 2lx + -2lx + -1xL = -6L + 15l + -2lx Combine like terms: 2lx + -2lx = 0 0 + -1xL = -6L + 15l + -2lx -1xL = -6L + 15l + -2lx Add 'xL' to each side of the equation. -1xL + xL = -6L + 15l + -2lx + xL Combine like terms: -1xL + xL = 0 0 = -6L + 15l + -2lx + xL Simplifying 0 = -6L + 15l + -2lx + xL The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined.

Solution

n = {0}

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