ln(x+4)-ln(x)=2

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Solution for ln(x+4)-ln(x)=2 equation: 


Simplifying
ln(x + 4) + -1ln(x) = 2

Reorder the terms:
ln(4 + x) + -1ln(x) = 2
(4 * ln + x * ln) + -1ln(x) = 2
(4ln + lnx) + -1ln(x) = 2

Multiply ln * x
4ln + lnx + -1lnx = 2

Combine like terms: lnx + -1lnx = 0
4ln + 0 = 2
4ln = 2

Solving
4ln = 2

Solving for variable 'l'.

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

Divide each side by '4n'.
l = 0.5n-1

Simplifying
l = 0.5n-1

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