document.write( "Question 989030: Solve: | | 3x+7| | <6
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document.write( "Give your answer as an interval.
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document.write( "My answers are -1/3 or -11/3 \n" );
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Algebra.Com's Answer #609466 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! Solve: | | 3x+7| | <6 \n" ); document.write( "Give your answer as an interval. \n" ); document.write( "My answers are -1/3 or -11/3 \n" ); document.write( "------ \n" ); document.write( "Note:: Your problem is an AND problem; not an OR problem. \n" ); document.write( "---- \n" ); document.write( "|3x+7| < 6 \n" ); document.write( "------ \n" ); document.write( "-6 < 3x+7 < 6 \n" ); document.write( "---- \n" ); document.write( "-13 < 3x < -1 \n" ); document.write( "---- \n" ); document.write( "-13/3 < x < -1/3 \n" ); document.write( "----- \n" ); document.write( "Answer x is greater than -13/3 AND less than -1/3 \n" ); document.write( "------ \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "------------ \n" ); document.write( " |