ln(x^2)+3lnx-2ln(3x)=lny

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Solution for ln(x^2)+3lnx-2ln(3x)=lny equation:


Simplifying
ln(x2) + 3lnx + -2ln(3x) = lny

Multiply ln * x2
lnx2 + 3lnx + -2ln(3x) = lny

Remove parenthesis around (3x)
lnx2 + 3lnx + -2ln * 3x = lny

Reorder the terms for easier multiplication:
lnx2 + 3lnx + -2 * 3ln * x = lny

Multiply -2 * 3
lnx2 + 3lnx + -6ln * x = lny

Multiply ln * x
lnx2 + 3lnx + -6lnx = lny

Reorder the terms:
3lnx + -6lnx + lnx2 = lny

Combine like terms: 3lnx + -6lnx = -3lnx
-3lnx + lnx2 = lny

Solving
-3lnx + lnx2 = lny

Solving for variable 'l'.

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

Add '-1lny' to each side of the equation.
-3lnx + lnx2 + -1lny = lny + -1lny

Combine like terms: lny + -1lny = 0
-3lnx + lnx2 + -1lny = 0

Factor out the Greatest Common Factor (GCF), 'ln'.
ln(-3x + x2 + -1y) = 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 '(-3x + x2 + -1y)' equal to zero and attempt to solve: Simplifying -3x + x2 + -1y = 0 Solving -3x + x2 + -1y = 0 Move all terms containing l to the left, all other terms to the right. Add '3x' to each side of the equation. -3x + x2 + 3x + -1y = 0 + 3x Reorder the terms: -3x + 3x + x2 + -1y = 0 + 3x Combine like terms: -3x + 3x = 0 0 + x2 + -1y = 0 + 3x x2 + -1y = 0 + 3x Remove the zero: x2 + -1y = 3x Add '-1x2' to each side of the equation. x2 + -1x2 + -1y = 3x + -1x2 Combine like terms: x2 + -1x2 = 0 0 + -1y = 3x + -1x2 -1y = 3x + -1x2 Add 'y' to each side of the equation. -1y + y = 3x + -1x2 + y Combine like terms: -1y + y = 0 0 = 3x + -1x2 + y Simplifying 0 = 3x + -1x2 + y 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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