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

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

Simplifying
ln(x + 2) + ln(x + -2) = 2

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

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

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

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

Combine like terms: lnx + lnx = 2lnx
2lnx = 2

Solving
2lnx = 2

Solving for variable 'l'.

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

Divide each side by '2nx'.
l = n-1x-1

Simplifying
l = n-1x-1