\"multiplication\"\"

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The equation is \"\".

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Apply Substration property of equality: Substrate 5 from each side .

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\"\"

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\"\"

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\"\"              (Additive inverse property: \"\")

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\"\"                    (Substrate: \"\")

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\"\"               (Divide each side by 2)

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\"\"                      (Cancel common terms) \"\"

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The solution is \"\".