(5-x)(x^2+7x+12)=0

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Solution for (5-x)(x^2+7x+12)=0 equation: 


Simplifying
(5 + -1x)(x2 + 7x + 12) = 0

Reorder the terms:
(5 + -1x)(12 + 7x + x2) = 0

Multiply (5 + -1x) * (12 + 7x + x2)
(5(12 + 7x + x2) + -1x * (12 + 7x + x2)) = 0
((12 * 5 + 7x * 5 + x2 * 5) + -1x * (12 + 7x + x2)) = 0
((60 + 35x + 5x2) + -1x * (12 + 7x + x2)) = 0
(60 + 35x + 5x2 + (12 * -1x + 7x * -1x + x2 * -1x)) = 0
(60 + 35x + 5x2 + (-12x + -7x2 + -1x3)) = 0

Reorder the terms:
(60 + 35x + -12x + 5x2 + -7x2 + -1x3) = 0

Combine like terms: 35x + -12x = 23x
(60 + 23x + 5x2 + -7x2 + -1x3) = 0

Combine like terms: 5x2 + -7x2 = -2x2
(60 + 23x + -2x2 + -1x3) = 0

Solving
60 + 23x + -2x2 + -1x3 = 0

Solving for variable 'x'.

The solution to this equation could not be determined.

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