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Example13 - positive value Therefore the absolute value of...

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Example 5 Solve for  x : 7|3  x  + 2| + 5 > 4.  First, isolate the e  x pression involving the absolute value symbol.  The solution set is all real numbers. (  Note:   The absolute value of any number is always zero or a 
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Unformatted text preview: positive value. Therefore, the absolute value of any number is always greater than a negative value.) The graph of the solution set is shown in Figure 6. Figure 6. The set of all numbers....
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