ln(x)+ln(x+6)=16

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Solution for ln(x)+ln(x+6)=16 equation:


Simplifying
ln(x) + ln(x + 6) = 16

Multiply ln * x
lnx + ln(x + 6) = 16

Reorder the terms:
lnx + ln(6 + x) = 16
lnx + (6 * ln + x * ln) = 16
lnx + (6ln + lnx) = 16

Reorder the terms:
6ln + lnx + lnx = 16

Combine like terms: lnx + lnx = 2lnx
6ln + 2lnx = 16

Solving
6ln + 2lnx = 16

Solving for variable 'l'.

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

Reorder the terms:
-16 + 6ln + 2lnx = 16 + -16

Combine like terms: 16 + -16 = 0
-16 + 6ln + 2lnx = 0

Factor out the Greatest Common Factor (GCF), '2'.
2(-8 + 3ln + lnx) = 0

Ignore the factor 2.

Subproblem 1

Set the factor '(-8 + 3ln + lnx)' equal to zero and attempt to solve: Simplifying -8 + 3ln + lnx = 0 Solving -8 + 3ln + lnx = 0 Move all terms containing l to the left, all other terms to the right. Add '8' to each side of the equation. -8 + 3ln + 8 + lnx = 0 + 8 Reorder the terms: -8 + 8 + 3ln + lnx = 0 + 8 Combine like terms: -8 + 8 = 0 0 + 3ln + lnx = 0 + 8 3ln + lnx = 0 + 8 Combine like terms: 0 + 8 = 8 3ln + lnx = 8 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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