document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=450327>Question 450327</A>: <I><SPAN STYLE=\"word-break: break-all;\"> #1. Do you know how to solve 4r + 5r = 45<BR>\n" );
document.write( "#2. Do you know how to solve 2a + 9a =88<BR>\n" );
document.write( "#3. Do you know how to solve r dicided by 3 - r divided by 5 = 4 divided by 15<BR>\n" );
document.write( "#4. Do you know how to solve 7c divied by 10 - c divided by 5 = 9 divied by 2 </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #309795 by </B><A HREF=/tutors/aboutme.mpl?userid=rfer><B>rfer(16322)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=rfer><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=309795\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> 1)<BR>\n" );
document.write( "9r=45<BR>\n" );
document.write( "r=45/9<BR>\n" );
document.write( "r=5<BR>\n" );
document.write( "3)<BR>\n" );
document.write( "r/3-r/5=4/15<BR>\n" );
document.write( "5r/15-3r/15=4/15<BR>\n" );
document.write( "2r/15=4/15<BR>\n" );
document.write( "2r=4/15*15/1<BR>\n" );
document.write( "2r=4<BR>\n" );
document.write( "r=4/2<BR>\n" );
document.write( "r=2 </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );