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

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


Simplifying
(5x + 7)(x2 + x + -2) = 0

Reorder the terms:
(7 + 5x)(x2 + x + -2) = 0

Reorder the terms:
(7 + 5x)(-2 + x + x2) = 0

Multiply (7 + 5x) * (-2 + x + x2)
(7(-2 + x + x2) + 5x * (-2 + x + x2)) = 0
((-2 * 7 + x * 7 + x2 * 7) + 5x * (-2 + x + x2)) = 0
((-14 + 7x + 7x2) + 5x * (-2 + x + x2)) = 0
(-14 + 7x + 7x2 + (-2 * 5x + x * 5x + x2 * 5x)) = 0
(-14 + 7x + 7x2 + (-10x + 5x2 + 5x3)) = 0

Reorder the terms:
(-14 + 7x + -10x + 7x2 + 5x2 + 5x3) = 0

Combine like terms: 7x + -10x = -3x
(-14 + -3x + 7x2 + 5x2 + 5x3) = 0

Combine like terms: 7x2 + 5x2 = 12x2
(-14 + -3x + 12x2 + 5x3) = 0

Solving
-14 + -3x + 12x2 + 5x3 = 0

Solving for variable 'x'.

The solution to this equation could not be determined.

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