ln(15x)-20-ln(5)=3

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Solution for ln(15x)-20-ln(5)=3 equation:


Simplifying
ln(15x) + -20 + -1ln(5) = 3

Remove parenthesis around (15x)
ln * 15x + -20 + -1ln(5) = 3

Reorder the terms for easier multiplication:
15ln * x + -20 + -1ln(5) = 3

Multiply ln * x
15lnx + -20 + -1ln(5) = 3

Reorder the terms for easier multiplication:
15lnx + -20 + -1 * 5ln = 3

Multiply -1 * 5
15lnx + -20 + -5ln = 3

Reorder the terms:
-20 + -5ln + 15lnx = 3

Solving
-20 + -5ln + 15lnx = 3

Solving for variable 'l'.

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

Add '20' to each side of the equation.
-20 + -5ln + 20 + 15lnx = 3 + 20

Reorder the terms:
-20 + 20 + -5ln + 15lnx = 3 + 20

Combine like terms: -20 + 20 = 0
0 + -5ln + 15lnx = 3 + 20
-5ln + 15lnx = 3 + 20

Combine like terms: 3 + 20 = 23
-5ln + 15lnx = 23

Reorder the terms:
-23 + -5ln + 15lnx = 23 + -23

Combine like terms: 23 + -23 = 0
-23 + -5ln + 15lnx = 0

The solution to this equation could not be determined.

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