(3x+7)(5x^2-31x+6)=0

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Solution for (3x+7)(5x^2-31x+6)=0 equation:


Simplifying
(3x + 7)(5x2 + -31x + 6) = 0

Reorder the terms:
(7 + 3x)(5x2 + -31x + 6) = 0

Reorder the terms:
(7 + 3x)(6 + -31x + 5x2) = 0

Multiply (7 + 3x) * (6 + -31x + 5x2)
(7(6 + -31x + 5x2) + 3x * (6 + -31x + 5x2)) = 0
((6 * 7 + -31x * 7 + 5x2 * 7) + 3x * (6 + -31x + 5x2)) = 0
((42 + -217x + 35x2) + 3x * (6 + -31x + 5x2)) = 0
(42 + -217x + 35x2 + (6 * 3x + -31x * 3x + 5x2 * 3x)) = 0
(42 + -217x + 35x2 + (18x + -93x2 + 15x3)) = 0

Reorder the terms:
(42 + -217x + 18x + 35x2 + -93x2 + 15x3) = 0

Combine like terms: -217x + 18x = -199x
(42 + -199x + 35x2 + -93x2 + 15x3) = 0

Combine like terms: 35x2 + -93x2 = -58x2
(42 + -199x + -58x2 + 15x3) = 0

Solving
42 + -199x + -58x2 + 15x3 = 0

Solving for variable 'x'.

The solution to this equation could not be determined.

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