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Simplifying 8x2 + -7xy + 8y2 + x + y = 0 Reorder the terms: x + -7xy + 8x2 + y + 8y2 = 0 Solving x + -7xy + 8x2 + y + 8y2 = 0 Solving for variable 'x'. The solution to this equation could not be determined.
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