document.write( "Question 109041: 7/9 -(-13/18)= -1/18 \n" ); document.write( "
Algebra.Com's Answer #79503 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! 7/9 -(-13/18)= -1/18 \n" ); document.write( "I don't know where you got this equation but \n" ); document.write( "it is not true. \n" ); document.write( "----------- \n" ); document.write( "14/18 +13/18 = 27/18\r \n" ); document.write( "\n" ); document.write( "========================== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " |