3x^2+9x^2+4x^2-8x+4x-5+3=-y

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Solution for 3x^2+9x^2+4x^2-8x+4x-5+3=-y equation: 


Simplifying
3x2 + 9x2 + 4x2 + -8x + 4x + -5 + 3 = -1y

Reorder the terms:
-5 + 3 + -8x + 4x + 3x2 + 9x2 + 4x2 = -1y

Combine like terms: -5 + 3 = -2
-2 + -8x + 4x + 3x2 + 9x2 + 4x2 = -1y

Combine like terms: -8x + 4x = -4x
-2 + -4x + 3x2 + 9x2 + 4x2 = -1y

Combine like terms: 3x2 + 9x2 = 12x2
-2 + -4x + 12x2 + 4x2 = -1y

Combine like terms: 12x2 + 4x2 = 16x2
-2 + -4x + 16x2 = -1y

Solving
-2 + -4x + 16x2 = -1y

Solving for variable 'x'.

Combine like terms: -1y + y = 0
-2 + -4x + 16x2 + y = 0

The solution to this equation could not be determined.

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