document.write( "Question 1084304: If the sum of two numbers is 97 and their difference is 37, their product is
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Algebra.Com's Answer #698402 by ikleyn(52778)![]() ![]() You can put this solution on YOUR website! . \n" ); document.write( "The condition says\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "x + y = 97, \n" ); document.write( "x - y = 37.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Add the two equation (both sides). \r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "In this way find x. \r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Having x found, find y from either equation.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Then calculate the product x*y.\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |