\"\"\"\"\"\"

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The equation is \"\".

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Distribute terms using distributive property: a( b \"\" c ) = ab \"\" bc.

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\"\"

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\"\"     (Multiply: \"\")

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

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Apply subtraction property of equality: Subtract 16n from each side.

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\"\"

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Rearrange the terms using commutative property of addition: a + b = b + a.

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\"\"

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

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

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

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Apply addition property of equality: Add 6 to each side.

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\"\"

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

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

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

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Apply division property of equality: If a = b then \"\".

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\"\"                 (Divide each side by 2)

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\"\"                      (Cancel common terms)

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

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Check:

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To check the solution, substitute \"\" in \"\".

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\"\"

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\"\"  (Multiply: \"\")

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\"\"             (Subtract: \"\")

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

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Compare the values, the equation is true.\"\"

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The value of \"\".