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

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


Simplifying
ln(x + -2) + ln(x + 2) + -1ln(x2) = -1ln(3)

Reorder the terms:
ln(-2 + x) + ln(x + 2) + -1ln(x2) = -1ln(3)
(-2 * ln + x * ln) + ln(x + 2) + -1ln(x2) = -1ln(3)
(-2ln + lnx) + ln(x + 2) + -1ln(x2) = -1ln(3)

Reorder the terms:
-2ln + lnx + ln(2 + x) + -1ln(x2) = -1ln(3)
-2ln + lnx + (2 * ln + x * ln) + -1ln(x2) = -1ln(3)
-2ln + lnx + (2ln + lnx) + -1ln(x2) = -1ln(3)

Multiply ln * x2
-2ln + lnx + 2ln + lnx + -1lnx2 = -1ln(3)

Reorder the terms:
-2ln + 2ln + lnx + lnx + -1lnx2 = -1ln(3)

Combine like terms: -2ln + 2ln = 0
0 + lnx + lnx + -1lnx2 = -1ln(3)
lnx + lnx + -1lnx2 = -1ln(3)

Combine like terms: lnx + lnx = 2lnx
2lnx + -1lnx2 = -1ln(3)

Reorder the terms for easier multiplication:
2lnx + -1lnx2 = -1 * 3ln

Multiply -1 * 3
2lnx + -1lnx2 = -3ln

Solving
2lnx + -1lnx2 = -3ln

Solving for variable 'l'.

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

Add '3ln' to each side of the equation.
2lnx + 3ln + -1lnx2 = -3ln + 3ln

Reorder the terms:
3ln + 2lnx + -1lnx2 = -3ln + 3ln

Combine like terms: -3ln + 3ln = 0
3ln + 2lnx + -1lnx2 = 0

Factor out the Greatest Common Factor (GCF), 'ln'.
ln(3 + 2x + -1x2) = 0

Factor a trinomial.
ln((3 + -1x)(1 + x)) = 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 '(3 + -1x)' equal to zero and attempt to solve: Simplifying 3 + -1x = 0 Solving 3 + -1x = 0 Move all terms containing l to the left, all other terms to the right. Add '-3' to each side of the equation. 3 + -3 + -1x = 0 + -3 Combine like terms: 3 + -3 = 0 0 + -1x = 0 + -3 -1x = 0 + -3 Combine like terms: 0 + -3 = -3 -1x = -3 Add 'x' to each side of the equation. -1x + x = -3 + x Combine like terms: -1x + x = 0 0 = -3 + x Simplifying 0 = -3 + x The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined.

Subproblem 3

Set the factor '(1 + x)' equal to zero and attempt to solve: Simplifying 1 + x = 0 Solving 1 + x = 0 Move all terms containing l to the left, all other terms to the right. Add '-1' to each side of the equation. 1 + -1 + x = 0 + -1 Combine like terms: 1 + -1 = 0 0 + x = 0 + -1 x = 0 + -1 Combine like terms: 0 + -1 = -1 x = -1 Add '-1x' to each side of the equation. x + -1x = -1 + -1x Combine like terms: x + -1x = 0 0 = -1 + -1x Simplifying 0 = -1 + -1x 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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