(2x+7)(2x^2-13x+15)=0

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Solution for (2x+7)(2x^2-13x+15)=0 equation: 


Simplifying
(2x + 7)(2x2 + -13x + 15) = 0

Reorder the terms:
(7 + 2x)(2x2 + -13x + 15) = 0

Reorder the terms:
(7 + 2x)(15 + -13x + 2x2) = 0

Multiply (7 + 2x) * (15 + -13x + 2x2)
(7(15 + -13x + 2x2) + 2x * (15 + -13x + 2x2)) = 0
((15 * 7 + -13x * 7 + 2x2 * 7) + 2x * (15 + -13x + 2x2)) = 0
((105 + -91x + 14x2) + 2x * (15 + -13x + 2x2)) = 0
(105 + -91x + 14x2 + (15 * 2x + -13x * 2x + 2x2 * 2x)) = 0
(105 + -91x + 14x2 + (30x + -26x2 + 4x3)) = 0

Reorder the terms:
(105 + -91x + 30x + 14x2 + -26x2 + 4x3) = 0

Combine like terms: -91x + 30x = -61x
(105 + -61x + 14x2 + -26x2 + 4x3) = 0

Combine like terms: 14x2 + -26x2 = -12x2
(105 + -61x + -12x2 + 4x3) = 0

Solving
105 + -61x + -12x2 + 4x3 = 0

Solving for variable 'x'.

The solution to this equation could not be determined.

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