ln(7x)=-4

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Solution for ln(7x)=-4 equation: 


Simplifying
ln(7x) = -4

Remove parenthesis around (7x)
ln * 7x = -4

Reorder the terms for easier multiplication:
7ln * x = -4

Multiply ln * x
7lnx = -4

Solving
7lnx = -4

Solving for variable 'l'.

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

Divide each side by '7nx'.
l = -0.5714285714n-1x-1

Simplifying
l = -0.5714285714n-1x-1

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