40=20*ln(x)

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Solution for 40=20*ln(x) equation:


Simplifying
40 = 20ln(x)

Multiply ln * x
40 = 20lnx

Solving
40 = 20lnx

Solving for variable 'l'.

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

Add '-20lnx' to each side of the equation.
40 + -20lnx = 20lnx + -20lnx

Combine like terms: 20lnx + -20lnx = 0
40 + -20lnx = 0

Add '-40' to each side of the equation.
40 + -40 + -20lnx = 0 + -40

Combine like terms: 40 + -40 = 0
0 + -20lnx = 0 + -40
-20lnx = 0 + -40

Combine like terms: 0 + -40 = -40
-20lnx = -40

Divide each side by '-20nx'.
l = 2n-1x-1

Simplifying
l = 2n-1x-1

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