(8x^2-18)(x^2-9x+8)=y

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Solution for (8x^2-18)(x^2-9x+8)=y equation: 


Simplifying
(8x2 + -18)(x2 + -9x + 8) = y

Reorder the terms:
(-18 + 8x2)(x2 + -9x + 8) = y

Reorder the terms:
(-18 + 8x2)(8 + -9x + x2) = y

Multiply (-18 + 8x2) * (8 + -9x + x2)
(-18(8 + -9x + x2) + 8x2 * (8 + -9x + x2)) = y
((8 * -18 + -9x * -18 + x2 * -18) + 8x2 * (8 + -9x + x2)) = y
((-144 + 162x + -18x2) + 8x2 * (8 + -9x + x2)) = y
(-144 + 162x + -18x2 + (8 * 8x2 + -9x * 8x2 + x2 * 8x2)) = y
(-144 + 162x + -18x2 + (64x2 + -72x3 + 8x4)) = y

Combine like terms: -18x2 + 64x2 = 46x2
(-144 + 162x + 46x2 + -72x3 + 8x4) = y

Solving
-144 + 162x + 46x2 + -72x3 + 8x4 = y

Solving for variable 'x'.

Combine like terms: y + -1y = 0
-144 + 162x + 46x2 + -72x3 + 8x4 + -1y = 0

The solution to this equation could not be determined.

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