document.write( "Question 901749: (5x-7)(3x-2)-(4x-5)(6x-1) \n" ); document.write( "
\n" ); document.write( "Hi\n" ); document.write( "15x^2 -31x +14\n" ); document.write( "-(24x^2 -34x + 5)\r\n" ); document.write( "\n" ); document.write( "15x^2 -31x +14\n" ); document.write( "-24x^2 +34x - 5)\n" ); document.write( "-9x^2 +3x + 9