document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1164944>Question 1164944</A>: <I><SPAN STYLE=\"word-break: break-all;\"> The tens digit of a two-digit number is 3 more than the units digit. If the number is divided by the sum<BR>\n" );
document.write( "of its digits, the quotient is 7. Find the number. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #789365 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=789365\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> The tens digit of a two-digit number is 3 more than the units digit. If the number is divided by the sum<BR>\n" );
document.write( "of its digits, the quotient is 7. Find the number.<BR>\n" );
document.write( "--------------------------<BR>\n" );
document.write( "n = 10T + U<BR>\n" );
document.write( "T = U + 3<BR>\n" );
document.write( "-----<BR>\n" );
document.write( "(10T+U)/(T+U) = 7<BR>\n" );
document.write( "(10*(U+3) + U)/((U+3 + U) = 7<BR>\n" );
document.write( "(11U + 30)/(2U+3) = 7<BR>\n" );
document.write( "11U+30 = 14U+21<BR>\n" );
document.write( "3U = 9<BR>\n" );
document.write( "U = 3<BR>\n" );
document.write( "T = 6<BR>\n" );
document.write( "----> 63<BR>\n" );
document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );