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Simplifying x2 + -3x + sqrt(x + 2) = 0 Reorder the terms: x2 + -3x + qrst(2 + x) = 0 x2 + -3x + (2 * qrst + x * qrst) = 0 x2 + -3x + (2qrst + qrstx) = 0 Reorder the terms: 2qrst + qrstx + -3x + x2 = 0 Solving 2qrst + qrstx + -3x + x2 = 0 Solving for variable 'q'. Move all terms containing q to the left, all other terms to the right. Add '3x' to each side of the equation. 2qrst + qrstx + -3x + 3x + x2 = 0 + 3x Combine like terms: -3x + 3x = 0 2qrst + qrstx + 0 + x2 = 0 + 3x 2qrst + qrstx + x2 = 0 + 3x Remove the zero: 2qrst + qrstx + x2 = 3x Add '-1x2' to each side of the equation. 2qrst + qrstx + x2 + -1x2 = 3x + -1x2 Combine like terms: x2 + -1x2 = 0 2qrst + qrstx + 0 = 3x + -1x2 2qrst + qrstx = 3x + -1x2 Reorder the terms: 2qrst + qrstx + -3x + x2 = 3x + -3x + -1x2 + x2 Combine like terms: 3x + -3x = 0 2qrst + qrstx + -3x + x2 = 0 + -1x2 + x2 2qrst + qrstx + -3x + x2 = -1x2 + x2 Combine like terms: -1x2 + x2 = 0 2qrst + qrstx + -3x + x2 = 0 The solution to this equation could not be determined.
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