document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=766286>Question 766286</A>: <I><SPAN STYLE=\"word-break: break-all;\"> 6. If twenty-seven is added to a two digit number, the original number will be reversed. The number is four more than three times the sum of its digits. What is the number?\r<BR>\n" );
document.write( "\n" );
document.write( "10. The tens digit of a two digit number is five less than three times the ones digit. The number is twenty less than nine times the sum of the digits. What is 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 #466812 by </B><A HREF=/tutors/aboutme.mpl?userid=lwsshak3><B>lwsshak3(11628)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=lwsshak3><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=466812\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> 6. If twenty-seven is added to a two digit number, the original number will be reversed. The number is four more than three times the sum of its digits. What is the number?<BR>\n" );
document.write( "let u=ones digit<BR>\n" );
document.write( "let t=tens digit<BR>\n" );
document.write( "27+10t+u=10u+t<BR>\n" );
document.write( "10t+u=3(t+u)+4<BR>\n" );
document.write( "..<BR>\n" );
document.write( "27=-9t+9u<BR>\n" );
document.write( "4=7t-2u<BR>\n" );
document.write( "..<BR>\n" );
document.write( "-18t+18u=54<BR>\n" );
document.write( "63t-18u=36<BR>\n" );
document.write( "add<BR>\n" );
document.write( "45t=90<BR>\n" );
document.write( "t=2<BR>\n" );
document.write( "2u=7t-4=14-4=10<BR>\n" );
document.write( "u=5<BR>\n" );
document.write( "number: 25<BR>\n" );
document.write( " <BR>\n" );
document.write( "10. The tens digit of a two digit number is five less than three times the ones digit. The number is twenty less than nine times the sum of the digits. What is the number?<BR>\n" );
document.write( "t=3u-5<BR>\n" );
document.write( "10t+u=9(t+u)-20<BR>\n" );
document.write( "..<BR>\n" );
document.write( "10(3u-5)+u=9(3u-5+u)-20<BR>\n" );
document.write( "30u-50+u=36u-45-20<BR>\n" );
document.write( "-5u=-15<BR>\n" );
document.write( "u=3<BR>\n" );
document.write( "t=3u-5=4<BR>\n" );
document.write( "number: 43 </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );