ln(x)+x=400

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Solution for ln(x)+x=400 equation: 


Simplifying
ln(x) + x = 400

Multiply ln * x
lnx + x = 400

Solving
lnx + x = 400

Solving for variable 'l'.

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

Add '-1x' to each side of the equation.
lnx + x + -1x = 400 + -1x

Combine like terms: x + -1x = 0
lnx + 0 = 400 + -1x
lnx = 400 + -1x

Divide each side by 'nx'.
l = 400n-1x-1 + -1n-1

Simplifying
l = 400n-1x-1 + -1n-1

Reorder the terms:
l = -1n-1 + 400n-1x-1

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