-0.25x^3+8x^2+ln(x-3)=0

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Solution for -0.25x^3+8x^2+ln(x-3)=0 equation:


Simplifying
-0.25x3 + 8x2 + ln(x + -3) = 0

Reorder the terms:
-0.25x3 + 8x2 + ln(-3 + x) = 0
-0.25x3 + 8x2 + (-3 * ln + x * ln) = 0
-0.25x3 + 8x2 + (-3ln + lnx) = 0

Reorder the terms:
-3ln + lnx + 8x2 + -0.25x3 = 0

Solving
-3ln + lnx + 8x2 + -0.25x3 = 0

Solving for variable 'l'.

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

Add '-8x2' to each side of the equation.
-3ln + lnx + 8x2 + -8x2 + -0.25x3 = 0 + -8x2

Combine like terms: 8x2 + -8x2 = 0
-3ln + lnx + 0 + -0.25x3 = 0 + -8x2
-3ln + lnx + -0.25x3 = 0 + -8x2
Remove the zero:
-3ln + lnx + -0.25x3 = -8x2

Add '0.25x3' to each side of the equation.
-3ln + lnx + -0.25x3 + 0.25x3 = -8x2 + 0.25x3

Combine like terms: -0.25x3 + 0.25x3 = 0.00
-3ln + lnx + 0.00 = -8x2 + 0.25x3
-3ln + lnx = -8x2 + 0.25x3

Reorder the terms:
-3ln + lnx + 8x2 + -0.25x3 = -8x2 + 8x2 + 0.25x3 + -0.25x3

Combine like terms: -8x2 + 8x2 = 0
-3ln + lnx + 8x2 + -0.25x3 = 0 + 0.25x3 + -0.25x3
-3ln + lnx + 8x2 + -0.25x3 = 0.25x3 + -0.25x3

Combine like terms: 0.25x3 + -0.25x3 = 0.00
-3ln + lnx + 8x2 + -0.25x3 = 0.00

The solution to this equation could not be determined.

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