document.write( "Question 838223: |2x + 4| < 6
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document.write( "Solve for real number x in interval notation \n" );
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Algebra.Com's Answer #518346 by tommyt3rd(5050)![]() ![]() You can put this solution on YOUR website! -6 < 2x+4 < 6\r \n" ); document.write( "\n" ); document.write( "-6-4 < 2x+4-4 < 6-4\r \n" ); document.write( "\n" ); document.write( "-10 < 2x < 2\r \n" ); document.write( "\n" ); document.write( "-10/2 < 2x/2 < 2/2\r \n" ); document.write( "\n" ); document.write( "-5 < x < 1\r \n" ); document.write( "\n" ); document.write( "(-5,1) \n" ); document.write( " |