\"\" \ \

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The inequality is \"\". \ \

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Solve the inequality. \ \

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\"\"                    (Original inequality) \ \

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\"\"                       (Apply distributive property: \"\") \ \

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\"\"      (Add \"\" to each side) \ \

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

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

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\"\"                            (Divide each side by \"\") \ \

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\"\"                                    (Cancel common terms) \ \

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The graph of the solution set on a number line diagram. \ \

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\"Graph \ \

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A dot means that this point is included in the solution set. \ \

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\"\"

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Check solution for \"\"-value.

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Case(i): \"\"

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\"\"                  (Original inequality)

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\"\"                (Substitute \"\")

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\"\"                     (Multiply)

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

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\"\"                            (Multiply)

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Therefore, \"\" is true inequality.

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Case(ii): \"\"

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\"\"                  (Original inequality)

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\"\"             (Substitute \"\")

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\"\"                  (Multiply)

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

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\"\"                            (Multiply)

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Therefore, \"\" is true inequality.

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\"\"

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The solution set of the inequality is \"\".