21=8lnx

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Solution for 21=8lnx equation:


Simplifying
21 = 8lnx

Solving
21 = 8lnx

Solving for variable 'l'.

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

Add '-8lnx' to each side of the equation.
21 + -8lnx = 8lnx + -8lnx

Combine like terms: 8lnx + -8lnx = 0
21 + -8lnx = 0

Add '-21' to each side of the equation.
21 + -21 + -8lnx = 0 + -21

Combine like terms: 21 + -21 = 0
0 + -8lnx = 0 + -21
-8lnx = 0 + -21

Combine like terms: 0 + -21 = -21
-8lnx = -21

Divide each side by '-8nx'.
l = 2.625n-1x-1

Simplifying
l = 2.625n-1x-1

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