ln^2x-4=0

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Solution for ln^2x-4=0 equation: 


Simplifying
ln2x + -4 = 0

Reorder the terms:
-4 + ln2x = 0

Solving
-4 + ln2x = 0

Solving for variable 'l'.

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

Add '4' to each side of the equation.
-4 + 4 + ln2x = 0 + 4

Combine like terms: -4 + 4 = 0
0 + ln2x = 0 + 4
ln2x = 0 + 4

Combine like terms: 0 + 4 = 4
ln2x = 4

Divide each side by 'n2x'.
l = 4n-2x-1

Simplifying
l = 4n-2x-1

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