document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=748235>Question 748235</A>: <I><SPAN STYLE=\"word-break: break-all;\"> This doesn't make sense...Someone help me please!The equation is:  <BR>\n" );
document.write( "r^3=2r^2+15r </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #455376 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=455376\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> r^3=2r^2+15r<BR>\n" );
document.write( "r^3-2r^2-15r=0<BR>\n" );
document.write( "(r-5)r(r+3)=0<BR>\n" );
document.write( "r-5=0,r=0,r+3=0<BR>\n" );
document.write( "r=5,r=0,r+3=0 </SPAN>\n" );
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