\"\"

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The equation is \"\".

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Solve the equation.

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\"\"                        (Original equation)

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\"\"            (Add \"\" to each side)

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\"\"                              (Apply additive inverse property: \"\")

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\"\"                         (Divide each side \"\")

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\"\"                                (Cancel common terms)

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Case(i):

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\"\"                                 (First equation)

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\"\"                     (Add \"\" to each side)

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\"\"                                 (Apply additive inverse property: \"\")

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\"\"                                       (Add: \"\")

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\"\"                                  (Divide each side by \"\")

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\"\"                                         (Cancel common terms)

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Case(ii):

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\"\"                             (Second equation)

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\"\"                 (Add \"\" to each side)

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\"\"                                      (Apply additive inverse property: \"\")

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\"\"                                 (Divide each side by \"\")

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\"\"                                        (Cancel common terms)

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Therefore, the solutions are \"\" and \"\".

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\"\"

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Check for solution for \"\"-values.

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Case(i): \"\"

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\"\"                      (Original equation)

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\"\"                    (Substitute \"\")

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\"\"                         (Multiply)

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\"\"                               (Subtract: \"\")

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\"\"                              (Substitute: \"\")

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\"\"                                   (Multiply)

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\"\"                                         (Subtract: \"\")

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Case(ii): \"\"

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\"\"                       (Original equation)

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\"\"                     (Substitute \"\")

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\"\"                          (Multiply)

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\"\"                             (Subtract: \"\")

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\"\"                               (Substitute: \"\")

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\"\"                                    (Multiply)

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\"\"                                          (Subtract: \"\")

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Therefore, the two solutions are \"\" and \"\". \"\"

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The solution set is \"\".