document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=455666>Question 455666</A>: <I><SPAN STYLE=\"word-break: break-all;\"> If the US Senate, with 100 members, contains 20 more Democrats than Republicans, how many Democrats does it contain? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #312806 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=312806\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> D = R + 20<BR>\n" );
document.write( "D + R = 100<BR>\n" );
document.write( "-----------<BR>\n" );
document.write( "Sub for D in the 2nd eqn<BR>\n" );
document.write( "(R+20) + R = 100<BR>\n" );
document.write( "2R + 20 = 100<BR>\n" );
document.write( "2R = 80<BR>\n" );
document.write( "R = 40<BR>\n" );
document.write( "-------<BR>\n" );
document.write( "D = 60<BR>\n" );
document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );