document.write( "Question 285160: solve inequality. express answer in interval notation..\r
\n" ); document.write( "\n" ); document.write( "-3 <= 3 - 2x <= 9
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Algebra.Com's Answer #206767 by eggsarecool(46)\"\" \"About 
You can put this solution on YOUR website!
\"-3%3C=3+-+2x%3C=+9\" The first step will be to subtract 3 from all 3 parts.
\n" ); document.write( "\"-6%3C=-2x%3C=6\" Now divide by -2. And remember to reverse the <= signs when dividing by a negative.
\n" ); document.write( "\"3%3E=x%3E=-3\"
\n" ); document.write( "Expressed in interval notation this is [-3,3]
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