document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=621439>Question 621439</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Solve.  The solutions are:<BR>\n" );
document.write( "u/4-u/4=0 </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #390733 by </B><A HREF=/tutors/aboutme.mpl?userid=Alan3354><B>Alan3354(69443)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Alan3354><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=Alan3354><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=390733\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> u/4-u/4=0<BR>\n" );
document.write( "0 = 0<BR>\n" );
document.write( "No unique solution.<BR>\n" );
document.write( "u can be any value.<BR>\n" );
document.write( "---------<BR>\n" );
document.write( "u/4-u/4=0<BR>\n" );
document.write( "u/4 = u/4<BR>\n" );
document.write( "u = u </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );