x(x+18)(x-8)=1440

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Solution for x(x+18)(x-8)=1440 equation: 


Simplifying
x(x + 18)(x + -8) = 1440

Reorder the terms:
x(18 + x)(x + -8) = 1440

Reorder the terms:
x(18 + x)(-8 + x) = 1440

Multiply (18 + x) * (-8 + x)
x(18(-8 + x) + x(-8 + x)) = 1440
x((-8 * 18 + x * 18) + x(-8 + x)) = 1440
x((-144 + 18x) + x(-8 + x)) = 1440
x(-144 + 18x + (-8 * x + x * x)) = 1440
x(-144 + 18x + (-8x + x2)) = 1440

Combine like terms: 18x + -8x = 10x
x(-144 + 10x + x2) = 1440
(-144 * x + 10x * x + x2 * x) = 1440
(-144x + 10x2 + x3) = 1440

Solving
-144x + 10x2 + x3 = 1440

Solving for variable 'x'.

Reorder the terms:
-1440 + -144x + 10x2 + x3 = 1440 + -1440

Combine like terms: 1440 + -1440 = 0
-1440 + -144x + 10x2 + x3 = 0

The solution to this equation could not be determined.

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