ln(x)+ln(x-2)-ln(8)=0

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Solution for ln(x)+ln(x-2)-ln(8)=0 equation:


Simplifying
ln(x) + ln(x + -2) + -1ln(8) = 0

Multiply ln * x
lnx + ln(x + -2) + -1ln(8) = 0

Reorder the terms:
lnx + ln(-2 + x) + -1ln(8) = 0
lnx + (-2 * ln + x * ln) + -1ln(8) = 0
lnx + (-2ln + lnx) + -1ln(8) = 0

Reorder the terms for easier multiplication:
lnx + -2ln + lnx + -1 * 8ln = 0

Multiply -1 * 8
lnx + -2ln + lnx + -8ln = 0

Reorder the terms:
-2ln + -8ln + lnx + lnx = 0

Combine like terms: -2ln + -8ln = -10ln
-10ln + lnx + lnx = 0

Combine like terms: lnx + lnx = 2lnx
-10ln + 2lnx = 0

Solving
-10ln + 2lnx = 0

Solving for variable 'l'.

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

Factor out the Greatest Common Factor (GCF), '2ln'.
2ln(-5 + x) = 0

Ignore the factor 2.

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 '(-5 + x)' equal to zero and attempt to solve: Simplifying -5 + x = 0 Solving -5 + x = 0 Move all terms containing l to the left, all other terms to the right. Add '5' to each side of the equation. -5 + 5 + x = 0 + 5 Combine like terms: -5 + 5 = 0 0 + x = 0 + 5 x = 0 + 5 Combine like terms: 0 + 5 = 5 x = 5 Add '-1x' to each side of the equation. x + -1x = 5 + -1x Combine like terms: x + -1x = 0 0 = 5 + -1x Simplifying 0 = 5 + -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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