document.write( "Question 1143983: If 2x + y = a, and 5x + y = b, then x = \n" ); document.write( "
Algebra.Com's Answer #764934 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! 2x + y = a \n" ); document.write( "5x + y = b \n" ); document.write( "---------------- Subtract \n" ); document.write( "-3x = a-b \n" ); document.write( "x = (b-a)/3\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |