\"\"\"\"

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The equation is \"\".

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Apply subtraction property of inequality: subtract 4 from each side.

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\"\"

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

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

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

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Apply division property of inequality: Divide each side by 2.

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\"\"

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\"\"                                  (Cancel common terms)

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

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Graph the Solution set on a number line\"

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

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Solution set is \"\".