\"\"

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The inequality \"\".

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Solve inequality.

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\"\"                      (Original inequality)

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\"\"     (Add \"\" to each side)

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\

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

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

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\"\"                               (Cancel common terms)

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Therefore, the solution set is \"\".

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\"\"

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Check:

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Case(i): Consider \"\".

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\"\"                           (Original inequality)

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\"\"                (Substitute \"\" in the inequality)

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\"\"                                    (Multiply)

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\"\"                                            (Simplify)

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Therefore, the stament is true.

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Case(ii): Consider \"\".

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\"\"                           (Original inequality)

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\"\"                (Substitute \"\" in the inequality)

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\"\"                                    (Multiply)

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\"\"                                           (Simplify) 

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\"\"

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Therefore, the stament is true.

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Case(iii): Consider \"\".

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\"\"                                (Original inequality)

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\"\"                     (Substitute \"\" in the inequality)

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\"\"                                    (Multiply)

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\"\"                                            (Simplify)

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Therefore, the stament is false.

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Therefore, the solution set is \"\".

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\"\"

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 Graph:

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Graph the inequality on a number line is

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\"\"

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Note: The dot indicates that the value is included in the solution set.

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\"\"

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The solution set is \"\".

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Graph of the inequality on a number line is

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\"\"