x^2-14*x+15+20*ln(x)=3

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Solution for x^2-14*x+15+20*ln(x)=3 equation:


Simplifying
x2 + -14x + 15 + 20ln(x) = 3

Multiply ln * x
x2 + -14x + 15 + 20lnx = 3

Reorder the terms:
15 + 20lnx + -14x + x2 = 3

Solving
15 + 20lnx + -14x + x2 = 3

Solving for variable 'l'.

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

Add '-15' to each side of the equation.
15 + 20lnx + -14x + -15 + x2 = 3 + -15

Reorder the terms:
15 + -15 + 20lnx + -14x + x2 = 3 + -15

Combine like terms: 15 + -15 = 0
0 + 20lnx + -14x + x2 = 3 + -15
20lnx + -14x + x2 = 3 + -15

Combine like terms: 3 + -15 = -12
20lnx + -14x + x2 = -12

Add '14x' to each side of the equation.
20lnx + -14x + 14x + x2 = -12 + 14x

Combine like terms: -14x + 14x = 0
20lnx + 0 + x2 = -12 + 14x
20lnx + x2 = -12 + 14x

Add '-1x2' to each side of the equation.
20lnx + x2 + -1x2 = -12 + 14x + -1x2

Combine like terms: x2 + -1x2 = 0
20lnx + 0 = -12 + 14x + -1x2
20lnx = -12 + 14x + -1x2

Divide each side by '20nx'.
l = -0.6n-1x-1 + 0.7n-1 + -0.05n-1x

Simplifying
l = -0.6n-1x-1 + 0.7n-1 + -0.05n-1x

Reorder the terms:
l = 0.7n-1 + -0.6n-1x-1 + -0.05n-1x

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