document.write( "Question 942299: I am confused!! the answer key in the book is wrong
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document.write( "my problem is:
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document.write( "[9-3/5x]+6=12 this is for absolute values \n" );
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Algebra.Com's Answer #574447 by sofiyac(983) You can put this solution on YOUR website! |9-3/5x|+6=12 subtract 6 from each side of the equal sign \n" ); document.write( "|9-3/5x|=6 \n" ); document.write( "case1 \n" ); document.write( "9-3/5x=6 subtract 9 from each side \n" ); document.write( "-3/5x=-3 multiply each side by -5/3 \n" ); document.write( "x=-3(-5/3) simplify, 3's cancel out \n" ); document.write( "x=5 \n" ); document.write( "case 2 \n" ); document.write( "-(9-3/5x)=6 \n" ); document.write( "-9+3/5x=6 add 9 to each side \n" ); document.write( "3/5x=15 multiply each side by 5/3 \n" ); document.write( "x=15(5/3) simplify \n" ); document.write( "x=25 \n" ); document.write( "so possible solutions are x=5 and x=25\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |