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Simplifying x2 + 18x + 30 = 2sqrt(x2 + 18x + 45) Reorder the terms: 30 + 18x + x2 = 2sqrt(x2 + 18x + 45) Reorder the terms: 30 + 18x + x2 = 2qrst(45 + 18x + x2) 30 + 18x + x2 = (45 * 2qrst + 18x * 2qrst + x2 * 2qrst) 30 + 18x + x2 = (90qrst + 36qrstx + 2qrstx2) Solving 30 + 18x + x2 = 90qrst + 36qrstx + 2qrstx2 Solving for variable 'x'. Reorder the terms: 30 + -90qrst + -36qrstx + -2qrstx2 + 18x + x2 = 90qrst + 36qrstx + 2qrstx2 + -90qrst + -36qrstx + -2qrstx2 Reorder the terms: 30 + -90qrst + -36qrstx + -2qrstx2 + 18x + x2 = 90qrst + -90qrst + 36qrstx + -36qrstx + 2qrstx2 + -2qrstx2 Combine like terms: 90qrst + -90qrst = 0 30 + -90qrst + -36qrstx + -2qrstx2 + 18x + x2 = 0 + 36qrstx + -36qrstx + 2qrstx2 + -2qrstx2 30 + -90qrst + -36qrstx + -2qrstx2 + 18x + x2 = 36qrstx + -36qrstx + 2qrstx2 + -2qrstx2 Combine like terms: 36qrstx + -36qrstx = 0 30 + -90qrst + -36qrstx + -2qrstx2 + 18x + x2 = 0 + 2qrstx2 + -2qrstx2 30 + -90qrst + -36qrstx + -2qrstx2 + 18x + x2 = 2qrstx2 + -2qrstx2 Combine like terms: 2qrstx2 + -2qrstx2 = 0 30 + -90qrst + -36qrstx + -2qrstx2 + 18x + x2 = 0 The solution to this equation could not be determined.
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