\"\"

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The expression is \"\".

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\"\"              (Write the equation)

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\"\" (Apply distributive property: \"\")

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\"\"          (Multiply: \"\")

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\"\"                 (Product of two opposite signs is negative)

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\"\"     (Add 5 to each side)

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\"\"                 (Add: \"\")\"\"

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

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

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\"\"                         (Cancel common terms)

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\"\"                             (Divide: \"\")

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The solution is \"\".\"\"

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Check:

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Substitute \"\" in the equation.

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\"\"             (Write the equation)

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\"\"       (Substitute \"\")

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\"\"             (Multiply: \"\")

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\"\"                   (Add: \"\")

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\"\"                             (Multiply: \"\")

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The solution was checked.\"\"

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The solution is \"\".