\"\"\"\"

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The inequality \"\".

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Apply distributive  property of inequality: a(b \"\" c) = ab \"\" bc.

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\"\"

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

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Apply Addition property of inequality: Add 21 to each side.

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\"\"

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

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\"\"                (Additive identity property: \"\")

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

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 \"\"                        (Divide each side by 7)

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\"\"                              (Cancel commen terms)

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

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Graph the solution set on a number line

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\"inequality

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Note: A circle means that this point is not included in the solution set.\"\"

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Check:

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To check, substitute  a number less than 1.14 in equality \"\".

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\"\"               (Substitute: r = 1.14)

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

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

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this value is true\"\"

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The inequality solution is \"\".