ln(5x(x+3))=4

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Solution for ln(5x(x+3))=4 equation: 


Simplifying
ln(5x(x + 3)) = 4

Reorder the terms:
ln(5x(3 + x)) = 4
ln((3 * 5x + x * 5x)) = 4
ln((15x + 5x2)) = 4
(15x * ln + 5x2 * ln) = 4
(15lnx + 5lnx2) = 4

Solving
15lnx + 5lnx2 = 4

Solving for variable 'l'.

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

Reorder the terms:
-4 + 15lnx + 5lnx2 = 4 + -4

Combine like terms: 4 + -4 = 0
-4 + 15lnx + 5lnx2 = 0

The solution to this equation could not be determined.

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