document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=44139>Question 44139</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Write each expression in simplest form\r<BR>\n" );
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document.write( "4r2 - 25s2 / 2r2 + 3rs - 20s2\r<BR>\n" );
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document.write( "Thank you!!! </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #29094 by </B><A HREF=/tutors/aboutme.mpl?userid=fractalier><B>fractalier(6550)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=fractalier><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/cgi-bin/show-face.mpl?user=fractalier><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=29094\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> The key technique in rational expressions is to FACTOR and CANCEL...that's what we do here...so from<BR>\n" );
document.write( "4r^2 - 25s^2 / 2r^2 + 3rs - 20s^2 =<BR>\n" );
document.write( "(2r+5s)(2r-5s) / (2r-5s)(r+4s) =<BR>\n" );
document.write( "(2r+5s) / (r+4s) </SPAN>\n" );
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