ln(2x-1)-ln(3)=ln(9)

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Solution for ln(2x-1)-ln(3)=ln(9) equation:


Simplifying
ln(2x + -1) + -1ln(3) = ln(9)

Reorder the terms:
ln(-1 + 2x) + -1ln(3) = ln(9)
(-1 * ln + 2x * ln) + -1ln(3) = ln(9)
(-1ln + 2lnx) + -1ln(3) = ln(9)

Reorder the terms for easier multiplication:
-1ln + 2lnx + -1 * 3ln = ln(9)

Multiply -1 * 3
-1ln + 2lnx + -3ln = ln(9)

Reorder the terms:
-1ln + -3ln + 2lnx = ln(9)

Combine like terms: -1ln + -3ln = -4ln
-4ln + 2lnx = ln(9)

Reorder the terms for easier multiplication:
-4ln + 2lnx = 9ln

Solving
-4ln + 2lnx = 9ln

Solving for variable 'l'.

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

Add '-9ln' to each side of the equation.
-4ln + -9ln + 2lnx = 9ln + -9ln

Combine like terms: -4ln + -9ln = -13ln
-13ln + 2lnx = 9ln + -9ln

Combine like terms: 9ln + -9ln = 0
-13ln + 2lnx = 0

Factor out the Greatest Common Factor (GCF), 'ln'.
ln(-13 + 2x) = 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 '(-13 + 2x)' equal to zero and attempt to solve: Simplifying -13 + 2x = 0 Solving -13 + 2x = 0 Move all terms containing l to the left, all other terms to the right. Add '13' to each side of the equation. -13 + 13 + 2x = 0 + 13 Combine like terms: -13 + 13 = 0 0 + 2x = 0 + 13 2x = 0 + 13 Combine like terms: 0 + 13 = 13 2x = 13 Add '-2x' to each side of the equation. 2x + -2x = 13 + -2x Combine like terms: 2x + -2x = 0 0 = 13 + -2x Simplifying 0 = 13 + -2x 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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