(x)(x-3)(x+3)=440

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Solution for (x)(x-3)(x+3)=440 equation: 


Simplifying
(x)(x + -3)(x + 3) = 440

Reorder the terms:
x(-3 + x)(x + 3) = 440

Reorder the terms:
x(-3 + x)(3 + x) = 440

Multiply (-3 + x) * (3 + x)
x(-3(3 + x) + x(3 + x)) = 440
x((3 * -3 + x * -3) + x(3 + x)) = 440
x((-9 + -3x) + x(3 + x)) = 440
x(-9 + -3x + (3 * x + x * x)) = 440
x(-9 + -3x + (3x + x2)) = 440

Combine like terms: -3x + 3x = 0
x(-9 + 0 + x2) = 440
x(-9 + x2) = 440
(-9 * x + x2 * x) = 440
(-9x + x3) = 440

Solving
-9x + x3 = 440

Solving for variable 'x'.

Reorder the terms:
-440 + -9x + x3 = 440 + -440

Combine like terms: 440 + -440 = 0
-440 + -9x + x3 = 0

The solution to this equation could not be determined.

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