Ln(5x)-ln(20)=2

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Solution for Ln(5x)-ln(20)=2 equation:


Simplifying
Ln(5x) + -1ln(20) = 2

Remove parenthesis around (5x)
nL * 5x + -1ln(20) = 2

Reorder the terms for easier multiplication:
5nL * x + -1ln(20) = 2

Multiply nL * x
5nxL + -1ln(20) = 2

Reorder the terms for easier multiplication:
5nxL + -1 * 20ln = 2

Multiply -1 * 20
5nxL + -20ln = 2

Reorder the terms:
-20ln + 5nxL = 2

Solving
-20ln + 5nxL = 2

Solving for variable 'l'.

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

Add '-5nxL' to each side of the equation.
-20ln + 5nxL + -5nxL = 2 + -5nxL

Combine like terms: 5nxL + -5nxL = 0
-20ln + 0 = 2 + -5nxL
-20ln = 2 + -5nxL

Divide each side by '-20n'.
l = -0.1n-1 + 0.25xL

Simplifying
l = -0.1n-1 + 0.25xL

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