x^2-7x+5lnx+8=0

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Solution for x^2-7x+5lnx+8=0 equation:


Simplifying
x2 + -7x + 5lnx + 8 = 0

Reorder the terms:
8 + 5lnx + -7x + x2 = 0

Solving
8 + 5lnx + -7x + x2 = 0

Solving for variable 'l'.

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

Add '-8' to each side of the equation.
8 + 5lnx + -7x + -8 + x2 = 0 + -8

Reorder the terms:
8 + -8 + 5lnx + -7x + x2 = 0 + -8

Combine like terms: 8 + -8 = 0
0 + 5lnx + -7x + x2 = 0 + -8
5lnx + -7x + x2 = 0 + -8

Combine like terms: 0 + -8 = -8
5lnx + -7x + x2 = -8

Add '7x' to each side of the equation.
5lnx + -7x + 7x + x2 = -8 + 7x

Combine like terms: -7x + 7x = 0
5lnx + 0 + x2 = -8 + 7x
5lnx + x2 = -8 + 7x

Add '-1x2' to each side of the equation.
5lnx + x2 + -1x2 = -8 + 7x + -1x2

Combine like terms: x2 + -1x2 = 0
5lnx + 0 = -8 + 7x + -1x2
5lnx = -8 + 7x + -1x2

Divide each side by '5nx'.
l = -1.6n-1x-1 + 1.4n-1 + -0.2n-1x

Simplifying
l = -1.6n-1x-1 + 1.4n-1 + -0.2n-1x

Reorder the terms:
l = 1.4n-1 + -1.6n-1x-1 + -0.2n-1x

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