-4(lnx)+42=0

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Solution for -4(lnx)+42=0 equation: 


Simplifying
-4(lnx) + 42 = 0

Reorder the terms:
42 + -4lnx = 0

Solving
42 + -4lnx = 0

Solving for variable 'l'.

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

Add '-42' to each side of the equation.
42 + -42 + -4lnx = 0 + -42

Combine like terms: 42 + -42 = 0
0 + -4lnx = 0 + -42
-4lnx = 0 + -42

Combine like terms: 0 + -42 = -42
-4lnx = -42

Divide each side by '-4nx'.
l = 10.5n-1x-1

Simplifying
l = 10.5n-1x-1

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