document.write( "Question 1094996: |x-5| -2 ≤ 7 \n" ); document.write( "

Algebra.Com's Answer #709545 by ikleyn(52775) $\"\"$ $\"About$

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document.write( "|x-5| -2 <= 7\r\n" );
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document.write( "is equivalent to\r\n" );
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document.write( "|x-5| <= 9.\r\n" );
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document.write( "The solution is the set of all real numbers that are remoted not farther than 9 units from the point \"5\" in a number line,\r\n" );
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document.write( "i.e.  -4 <= x <= 14.\r\n" );
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\n" ); document.write( "\n" ); document.write( "Answer.   The solution set is   -4 <= x <= 14.\r
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\n" ); document.write( "\n" ); document.write( "      The answer (and the solution ?) by @josgarithmetic is W R O N G.\r
\n" ); document.write( "\n" ); document.write( "      Simply ignore it.\r
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