x(x-6)(x-5.5)=40

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Solution for x(x-6)(x-5.5)=40 equation: 


Simplifying
x(x + -6)(x + -5.5) = 40

Reorder the terms:
x(-6 + x)(x + -5.5) = 40

Reorder the terms:
x(-6 + x)(-5.5 + x) = 40

Multiply (-6 + x) * (-5.5 + x)
x(-6(-5.5 + x) + x(-5.5 + x)) = 40
x((-5.5 * -6 + x * -6) + x(-5.5 + x)) = 40
x((33 + -6x) + x(-5.5 + x)) = 40
x(33 + -6x + (-5.5 * x + x * x)) = 40
x(33 + -6x + (-5.5x + x2)) = 40

Combine like terms: -6x + -5.5x = -11.5x
x(33 + -11.5x + x2) = 40
(33 * x + -11.5x * x + x2 * x) = 40
(33x + -11.5x2 + x3) = 40

Solving
33x + -11.5x2 + x3 = 40

Solving for variable 'x'.

Reorder the terms:
-40 + 33x + -11.5x2 + x3 = 40 + -40

Combine like terms: 40 + -40 = 0
-40 + 33x + -11.5x2 + x3 = 0

The solution to this equation could not be determined.

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