(5x+3)(4x^2-19x-5)=0

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Solution for (5x+3)(4x^2-19x-5)=0 equation: 


Simplifying
(5x + 3)(4x2 + -19x + -5) = 0

Reorder the terms:
(3 + 5x)(4x2 + -19x + -5) = 0

Reorder the terms:
(3 + 5x)(-5 + -19x + 4x2) = 0

Multiply (3 + 5x) * (-5 + -19x + 4x2)
(3(-5 + -19x + 4x2) + 5x * (-5 + -19x + 4x2)) = 0
((-5 * 3 + -19x * 3 + 4x2 * 3) + 5x * (-5 + -19x + 4x2)) = 0
((-15 + -57x + 12x2) + 5x * (-5 + -19x + 4x2)) = 0
(-15 + -57x + 12x2 + (-5 * 5x + -19x * 5x + 4x2 * 5x)) = 0
(-15 + -57x + 12x2 + (-25x + -95x2 + 20x3)) = 0

Reorder the terms:
(-15 + -57x + -25x + 12x2 + -95x2 + 20x3) = 0

Combine like terms: -57x + -25x = -82x
(-15 + -82x + 12x2 + -95x2 + 20x3) = 0

Combine like terms: 12x2 + -95x2 = -83x2
(-15 + -82x + -83x2 + 20x3) = 0

Solving
-15 + -82x + -83x2 + 20x3 = 0

Solving for variable 'x'.

The solution to this equation could not be determined.

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