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Simplifying y(x) = x2 + -2x + -13 Multiply y * x xy = x2 + -2x + -13 Reorder the terms: xy = -13 + -2x + x2 Solving xy = -13 + -2x + x2 Solving for variable 'x'. Reorder the terms: 13 + 2x + xy + -1x2 = -13 + -2x + x2 + 13 + 2x + -1x2 Reorder the terms: 13 + 2x + xy + -1x2 = -13 + 13 + -2x + 2x + x2 + -1x2 Combine like terms: -13 + 13 = 0 13 + 2x + xy + -1x2 = 0 + -2x + 2x + x2 + -1x2 13 + 2x + xy + -1x2 = -2x + 2x + x2 + -1x2 Combine like terms: -2x + 2x = 0 13 + 2x + xy + -1x2 = 0 + x2 + -1x2 13 + 2x + xy + -1x2 = x2 + -1x2 Combine like terms: x2 + -1x2 = 0 13 + 2x + xy + -1x2 = 0 The solution to this equation could not be determined.
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