\"\"

\

The expression is \"\".

\

(Apply distributive property: \"\")

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\"\"

\

\"\"     (Multiply: \"\")

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\"\"            (Multiply: \"\")\"\"

\

(Apply commutative property of addition: \"\")

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\"\"

\

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

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

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The simplified expression value is \"\".