\"\"

\

The expression is \"\".

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Solve the expression.

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Apply Commutative property: \"\".

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\"\"

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Apply Distributive property: \"\".

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                                             \"\"   

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

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

\

Therefore, the value of expression is \"\".

\

\"\"

\

\"\".