document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=916238>Question 916238</A>: <I><SPAN STYLE=\"word-break: break-all;\"> The sum of the digit of a two digits number is 11. If the digit are interchanged, the number they form decreases by 9. 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 #555974 by </B><A HREF=/tutors/aboutme.mpl?userid=ewatrrr><B>ewatrrr(24785)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=ewatrrr><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=ewatrrr><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=555974\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> t = u = 11  0r t = <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=11-u ALIGN=MIDDLE  ALT=\"11-u\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "10u + t = 10t + u - 9<BR>\n" );
document.write( "10u + (11-u) = 10(11-u) + u  - 9  <BR>\n" );
document.write( "|Simplify<BR>\n" );
document.write( "18u = 90<BR>\n" );
document.write( " u = 5  and t = 6 <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=11-5 ALIGN=MIDDLE  ALT=\"11-5\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "Number 65<BR>\n" );
document.write( "....<BR>\n" );
document.write( "And...checking<BR>\n" );
document.write( " 56 = 65 - 9 </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );