\"\"

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The equation is \"\".

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Rewrite the original equation \"\".

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Apply cross product property: \"\".

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\"\"

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\"\"

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Distribute terms using distributive property: \"\".

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\"\"

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Apply subtraction property of equality: If a = b then \"\". Subtract 2x from each side.

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\"\"

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\"\"

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\"\"

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The value of \"\".