(2x+7)(3x^2-14x+15)=0

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Solution for (2x+7)(3x^2-14x+15)=0 equation: 


Simplifying
(2x + 7)(3x2 + -14x + 15) = 0

Reorder the terms:
(7 + 2x)(3x2 + -14x + 15) = 0

Reorder the terms:
(7 + 2x)(15 + -14x + 3x2) = 0

Multiply (7 + 2x) * (15 + -14x + 3x2)
(7(15 + -14x + 3x2) + 2x * (15 + -14x + 3x2)) = 0
((15 * 7 + -14x * 7 + 3x2 * 7) + 2x * (15 + -14x + 3x2)) = 0
((105 + -98x + 21x2) + 2x * (15 + -14x + 3x2)) = 0
(105 + -98x + 21x2 + (15 * 2x + -14x * 2x + 3x2 * 2x)) = 0
(105 + -98x + 21x2 + (30x + -28x2 + 6x3)) = 0

Reorder the terms:
(105 + -98x + 30x + 21x2 + -28x2 + 6x3) = 0

Combine like terms: -98x + 30x = -68x
(105 + -68x + 21x2 + -28x2 + 6x3) = 0

Combine like terms: 21x2 + -28x2 = -7x2
(105 + -68x + -7x2 + 6x3) = 0

Solving
105 + -68x + -7x2 + 6x3 = 0

Solving for variable 'x'.

The solution to this equation could not be determined.

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