document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=729954>Question 729954</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Problem:  3/X^2-3X-4 - X-3/X^2-16<BR>\n" );
document.write( "My attempt: Factor then find LCD<BR>\n" );
document.write( "3/(X-4)(X+1) - X-3/(X+4)(X-4)<BR>\n" );
document.write( "LCD: (X-4)(X+4)(X+1)<BR>\n" );
document.write( "multiply<BR>\n" );
document.write( "3(X+4)- X-3(X+1)<BR>\n" );
document.write( "change sign<BR>\n" );
document.write( "3X+12 + -X^2 -1X+3X+3<BR>\n" );
document.write( "(Simplifying is where I have my problem...negative variable.)<BR>\n" );
document.write( "-X^2+5X+15/(X-4)(X+4)(X+1)<BR>\n" );
document.write( "Do I multiply a negative one out to change the signs?<BR>\n" );
document.write( "And finally, can this be factored? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #446372 by </B><A HREF=/tutors/aboutme.mpl?userid=lynnlo><B>lynnlo(4176)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=lynnlo><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=446372\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\">  </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );