(x-4)(x^2+11x+30)=0

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Solution for (x-4)(x^2+11x+30)=0 equation: 


Simplifying
(x + -4)(x2 + 11x + 30) = 0

Reorder the terms:
(-4 + x)(x2 + 11x + 30) = 0

Reorder the terms:
(-4 + x)(30 + 11x + x2) = 0

Multiply (-4 + x) * (30 + 11x + x2)
(-4(30 + 11x + x2) + x(30 + 11x + x2)) = 0
((30 * -4 + 11x * -4 + x2 * -4) + x(30 + 11x + x2)) = 0
((-120 + -44x + -4x2) + x(30 + 11x + x2)) = 0
(-120 + -44x + -4x2 + (30 * x + 11x * x + x2 * x)) = 0
(-120 + -44x + -4x2 + (30x + 11x2 + x3)) = 0

Reorder the terms:
(-120 + -44x + 30x + -4x2 + 11x2 + x3) = 0

Combine like terms: -44x + 30x = -14x
(-120 + -14x + -4x2 + 11x2 + x3) = 0

Combine like terms: -4x2 + 11x2 = 7x2
(-120 + -14x + 7x2 + x3) = 0

Solving
-120 + -14x + 7x2 + x3 = 0

Solving for variable 'x'.

The solution to this equation could not be determined.

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