(2y-7)(-5y^2+9y+3)=

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Solution for (2y-7)(-5y^2+9y+3)= equation:


Simplifying
(2y + -7)(-5y2 + 9y + 3) = 0

Reorder the terms:
(-7 + 2y)(-5y2 + 9y + 3) = 0

Reorder the terms:
(-7 + 2y)(3 + 9y + -5y2) = 0

Multiply (-7 + 2y) * (3 + 9y + -5y2)
(-7(3 + 9y + -5y2) + 2y * (3 + 9y + -5y2)) = 0
((3 * -7 + 9y * -7 + -5y2 * -7) + 2y * (3 + 9y + -5y2)) = 0
((-21 + -63y + 35y2) + 2y * (3 + 9y + -5y2)) = 0
(-21 + -63y + 35y2 + (3 * 2y + 9y * 2y + -5y2 * 2y)) = 0
(-21 + -63y + 35y2 + (6y + 18y2 + -10y3)) = 0

Reorder the terms:
(-21 + -63y + 6y + 35y2 + 18y2 + -10y3) = 0

Combine like terms: -63y + 6y = -57y
(-21 + -57y + 35y2 + 18y2 + -10y3) = 0

Combine like terms: 35y2 + 18y2 = 53y2
(-21 + -57y + 53y2 + -10y3) = 0

Solving
-21 + -57y + 53y2 + -10y3 = 0

Solving for variable 'y'.

The solution to this equation could not be determined.

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