document.write( "Question 777105: |2x + x| =9 \n" ); document.write( "
Algebra.Com's Answer #473926 by oscargut(2103)\"\" \"About 
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|2x + x| =9\r
\n" ); document.write( "\n" ); document.write( "|3x| =9\r
\n" ); document.write( "\n" ); document.write( "3|x| =9\r
\n" ); document.write( "\n" ); document.write( "|x| =3\r
\n" ); document.write( "\n" ); document.write( "x = 3 or x = -3\r
\n" ); document.write( "\n" ); document.write( "Answer: 3, -3\r
\n" ); document.write( "\n" ); document.write( "I can help you with more questions at: mthman@gmail.com\r
\n" ); document.write( "\n" ); document.write( "Thanks
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