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Simplifying Sqrt[x + 1] + Sqrt[x + 5] + Sqrt[13 + x] = 9 Reorder the terms: qrtS[1 + x] + Sqrt[x + 5] + Sqrt[13 + x] = 9 [1 * qrtS + x * qrtS] + Sqrt[x + 5] + Sqrt[13 + x] = 9 [1qrtS + qrtxS] + Sqrt[x + 5] + Sqrt[13 + x] = 9 Reorder the terms: 1qrtS + qrtxS + qrtS[5 + x] + Sqrt[13 + x] = 9 1qrtS + qrtxS + [5 * qrtS + x * qrtS] + Sqrt[13 + x] = 9 1qrtS + qrtxS + [5qrtS + qrtxS] + Sqrt[13 + x] = 9 1qrtS + qrtxS + 5qrtS + qrtxS + [13 * qrtS + x * qrtS] = 9 1qrtS + qrtxS + 5qrtS + qrtxS + [13qrtS + qrtxS] = 9 Reorder the terms: 1qrtS + 5qrtS + 13qrtS + qrtxS + qrtxS + qrtxS = 9 Combine like terms: 1qrtS + 5qrtS = 6qrtS 6qrtS + 13qrtS + qrtxS + qrtxS + qrtxS = 9 Combine like terms: 6qrtS + 13qrtS = 19qrtS 19qrtS + qrtxS + qrtxS + qrtxS = 9 Combine like terms: qrtxS + qrtxS = 2qrtxS 19qrtS + 2qrtxS + qrtxS = 9 Combine like terms: 2qrtxS + qrtxS = 3qrtxS 19qrtS + 3qrtxS = 9 Solving 19qrtS + 3qrtxS = 9 Solving for variable 'q'. Move all terms containing q to the left, all other terms to the right. Reorder the terms: -9 + 19qrtS + 3qrtxS = 9 + -9 Combine like terms: 9 + -9 = 0 -9 + 19qrtS + 3qrtxS = 0 The solution to this equation could not be determined.
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