(-4y-2)*(-y^2-7y-3)=0

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Solution for (-4y-2)*(-y^2-7y-3)=0 equation:


Simplifying
(-4y + -2)(-1y2 + -7y + -3) = 0

Reorder the terms:
(-2 + -4y)(-1y2 + -7y + -3) = 0

Reorder the terms:
(-2 + -4y)(-3 + -7y + -1y2) = 0

Multiply (-2 + -4y) * (-3 + -7y + -1y2)
(-2(-3 + -7y + -1y2) + -4y * (-3 + -7y + -1y2)) = 0
((-3 * -2 + -7y * -2 + -1y2 * -2) + -4y * (-3 + -7y + -1y2)) = 0
((6 + 14y + 2y2) + -4y * (-3 + -7y + -1y2)) = 0
(6 + 14y + 2y2 + (-3 * -4y + -7y * -4y + -1y2 * -4y)) = 0
(6 + 14y + 2y2 + (12y + 28y2 + 4y3)) = 0

Reorder the terms:
(6 + 14y + 12y + 2y2 + 28y2 + 4y3) = 0

Combine like terms: 14y + 12y = 26y
(6 + 26y + 2y2 + 28y2 + 4y3) = 0

Combine like terms: 2y2 + 28y2 = 30y2
(6 + 26y + 30y2 + 4y3) = 0

Solving
6 + 26y + 30y2 + 4y3 = 0

Solving for variable 'y'.

Factor out the Greatest Common Factor (GCF), '2'.
2(3 + 13y + 15y2 + 2y3) = 0

Ignore the factor 2.

Subproblem 1

Set the factor '(3 + 13y + 15y2 + 2y3)' equal to zero and attempt to solve: Simplifying 3 + 13y + 15y2 + 2y3 = 0 Solving 3 + 13y + 15y2 + 2y3 = 0 The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined. The solution to this equation could not be determined.

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