x(x+6)(x-3)=40

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Solution for x(x+6)(x-3)=40 equation:


Simplifying
x(x + 6)(x + -3) = 40

Reorder the terms:
x(6 + x)(x + -3) = 40

Reorder the terms:
x(6 + x)(-3 + x) = 40

Multiply (6 + x) * (-3 + x)
x(6(-3 + x) + x(-3 + x)) = 40
x((-3 * 6 + x * 6) + x(-3 + x)) = 40
x((-18 + 6x) + x(-3 + x)) = 40
x(-18 + 6x + (-3 * x + x * x)) = 40
x(-18 + 6x + (-3x + x2)) = 40

Combine like terms: 6x + -3x = 3x
x(-18 + 3x + x2) = 40
(-18 * x + 3x * x + x2 * x) = 40
(-18x + 3x2 + x3) = 40

Solving
-18x + 3x2 + x3 = 40

Solving for variable 'x'.

Reorder the terms:
-40 + -18x + 3x2 + x3 = 40 + -40

Combine like terms: 40 + -40 = 0
-40 + -18x + 3x2 + x3 = 0

The solution to this equation could not be determined.

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