\"\"

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The inequality is \"\".

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Apply commutative property of addition: \"\"

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\"\"

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\"\"                      (Add: \"\")

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Apply addition property of inequality: \"\".

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\"\"      (Add 13 to  each side)

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

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

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\"\"                              (Add: \"\")\"\"

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The solution set is \"\".

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Graph the solution set on a number line.

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\"number

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Note: The point indicated with the open circle is not included in the solution set.\"\"

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The graph of \"\" is

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\"number

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The inequality solution set is \"\".