\"\"

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The equation is \"\".

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Solve the eqation.

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\"\"                           (Original equation)

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\"\"          (Subtract \"\" from each side)

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

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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 value of \"\" is \"\".

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\"\"

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Check the solution by substituting \"\"-value in the equation.

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\"\"                          (Original equation)

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\"\"               (Substitute \"\" in the equation)

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\"\"                       (Multiply)

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\"\"                               (Simplify)

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Therefore,the equation is satisfied at \"\".

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The value of \"\" is \"\".

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\"\"

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The value of \"\" is \"\".