(3y-8)(-7y^2+7y+3)=

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Solution for (3y-8)(-7y^2+7y+3)= equation:


Simplifying
(3y + -8)(-7y2 + 7y + 3) = 0

Reorder the terms:
(-8 + 3y)(-7y2 + 7y + 3) = 0

Reorder the terms:
(-8 + 3y)(3 + 7y + -7y2) = 0

Multiply (-8 + 3y) * (3 + 7y + -7y2)
(-8(3 + 7y + -7y2) + 3y * (3 + 7y + -7y2)) = 0
((3 * -8 + 7y * -8 + -7y2 * -8) + 3y * (3 + 7y + -7y2)) = 0
((-24 + -56y + 56y2) + 3y * (3 + 7y + -7y2)) = 0
(-24 + -56y + 56y2 + (3 * 3y + 7y * 3y + -7y2 * 3y)) = 0
(-24 + -56y + 56y2 + (9y + 21y2 + -21y3)) = 0

Reorder the terms:
(-24 + -56y + 9y + 56y2 + 21y2 + -21y3) = 0

Combine like terms: -56y + 9y = -47y
(-24 + -47y + 56y2 + 21y2 + -21y3) = 0

Combine like terms: 56y2 + 21y2 = 77y2
(-24 + -47y + 77y2 + -21y3) = 0

Solving
-24 + -47y + 77y2 + -21y3 = 0

Solving for variable 'y'.

The solution to this equation could not be determined.

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