\"\"

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The inequality is \"\".

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Apply multiplication property of inequality: Multiply each side by 7.

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\"\"\"\"

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\"\"                (Cancel common terms)

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

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\"\"              (Divide each side by 5)

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\"\"                  (Cancel common terms)

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

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\"\"

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\"\"

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Check:

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To check, substitute a number greater than or equals to \"\" in \"\".

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\"\"

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\"\"               (Multiply: \"\")

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

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The inequality solution set is \"\".