document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=57123>Question 57123</A>: <I><SPAN STYLE=\"word-break: break-all;\"> x=(9t^2-y^2)/(y-3t)  Really having mixed attempts at this.<BR>\n" );
document.write( "     9t^2-y^2<BR>\n" );
document.write( "x =  --------<BR>\n" );
document.write( "       y-3t\r<BR>\n" );
document.write( "\n" );
document.write( "Should be able to divide -3t into 9t^2 giving -3t and y into -y^2 giving -y<BR>\n" );
document.write( "therefore the answer should be x=-3t-y but don't seem to get it.  Am I right?<BR>\n" );
document.write( "any help? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #38845 by </B><A HREF=/tutors/aboutme.mpl?userid=stanbon><B>stanbon(75887)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=stanbon><IMG SRC=http://www.algebra.com/images/aboutme-small.gif BORDER=0 alt=\"About Me\" VALIGN=MIDDLE></A>&nbsp;<IMG SRC=http://www.algebra.com/images/nopicture.jpg><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=38845\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> x=(9t^2-y^2)/(y-3t) <BR>\n" );
document.write( "x=[(3t-y)(3t+y)]/(y-3t))<BR>\n" );
document.write( "x=-[(3t-y)(3t+y)]/(3t-y)<BR>\n" );
document.write( "x=-[3t+y]<BR>\n" );
document.write( "x=-3t-y<BR>\n" );
document.write( "Cheers,<BR>\n" );
document.write( "Stan H. </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );