(Y^2+9)(Y+2)-7=0

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Solution for (Y^2+9)(Y+2)-7=0 equation: 


Simplifying
(Y2 + 9)(Y + 2) + -7 = 0

Reorder the terms:
(9 + Y2)(Y + 2) + -7 = 0

Reorder the terms:
(9 + Y2)(2 + Y) + -7 = 0

Multiply (9 + Y2) * (2 + Y)
(9(2 + Y) + Y2(2 + Y)) + -7 = 0
((2 * 9 + Y * 9) + Y2(2 + Y)) + -7 = 0
((18 + 9Y) + Y2(2 + Y)) + -7 = 0
(18 + 9Y + (2 * Y2 + Y * Y2)) + -7 = 0
(18 + 9Y + (2Y2 + Y3)) + -7 = 0
(18 + 9Y + 2Y2 + Y3) + -7 = 0

Reorder the terms:
18 + -7 + 9Y + 2Y2 + Y3 = 0

Combine like terms: 18 + -7 = 11
11 + 9Y + 2Y2 + Y3 = 0

Solving
11 + 9Y + 2Y2 + Y3 = 0

Solving for variable 'Y'.

The solution to this equation could not be determined.

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