document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=770469>Question 770469</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Digits Problem:\r<BR>\n" );
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document.write( "The units digit of a two-digit number is 3 more than the tens digit. Write all such numbers that are possible. Which of these will be 27 larger than the original number when the digit are reversed?  </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #469539 by </B><A HREF=/tutors/aboutme.mpl?userid=josmiceli><B>josmiceli(19441)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=josmiceli><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=josmiceli><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=469539\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> If <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+t+ ALIGN=MIDDLE  ALT=\"+t+\"   DISABLED_style= \"max-width:90%; height:auto;\" > = tens digit, and<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+u+ ALIGN=MIDDLE  ALT=\"+u+\"   DISABLED_style= \"max-width:90%; height:auto;\" > = units digit, then<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+u+=+t+%2B+3+ ALIGN=MIDDLE  ALT=\"+u+=+t+%2B+3+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "The tens digit can't be negative, so<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+u+=+0+ ALIGN=MIDDLE  ALT=\"+u+=+0+\"   DISABLED_style= \"max-width:90%; height:auto;\" > is not allowed<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+u+=+1+ ALIGN=MIDDLE  ALT=\"+u+=+1+\"   DISABLED_style= \"max-width:90%; height:auto;\" > is not allowed<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+u+=+2+ ALIGN=MIDDLE  ALT=\"+u+=+2+\"   DISABLED_style= \"max-width:90%; height:auto;\" > is not allowed<BR>\n" );
document.write( "Also, the tens digit can't be <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+0+ ALIGN=MIDDLE  ALT=\"+0+\"   DISABLED_style= \"max-width:90%; height:auto;\" >, so<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+u+=+3+ ALIGN=MIDDLE  ALT=\"+u+=+3+\"   DISABLED_style= \"max-width:90%; height:auto;\" > is not allowed<BR>\n" );
document.write( "----------------------<BR>\n" );
document.write( "The numbers I'm left with that <BR>\n" );
document.write( "satisfy the equation are:<BR>\n" );
document.write( "14<BR>\n" );
document.write( "25<BR>\n" );
document.write( "36<BR>\n" );
document.write( "47<BR>\n" );
document.write( "58<BR>\n" );
document.write( "69<BR>\n" );
document.write( "--------<BR>\n" );
document.write( "The 2nd part says:<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+10t+%2B+u+%2B+27+=+10u+%2B+t+ ALIGN=MIDDLE  ALT=\"+10t+%2B+u+%2B+27+=+10u+%2B+t+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "( note that <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+10t+%2B+u+ ALIGN=MIDDLE  ALT=\"+10t+%2B+u+\"   DISABLED_style= \"max-width:90%; height:auto;\" > is the actual value of the number )<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+10u+-+u+-+10t+%2B+t+=+27+ ALIGN=MIDDLE  ALT=\"+10u+-+u+-+10t+%2B+t+=+27+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+9u+-+9t+=+27+ ALIGN=MIDDLE  ALT=\"+9u+-+9t+=+27+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+u+-+t+=+3+ ALIGN=MIDDLE  ALT=\"+u+-+t+=+3+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+u+=+t+%2B+3+ ALIGN=MIDDLE  ALT=\"+u+=+t+%2B+3+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "-------------<BR>\n" );
document.write( "This is telling me that all the <BR>\n" );
document.write( "numbers I wrote down satisfies<BR>\n" );
document.write( "this condition<BR>\n" );
document.write( "I will check that<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+14+%2B+27+=+41+ ALIGN=MIDDLE  ALT=\"+14+%2B+27+=+41+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+41+=+41+ ALIGN=MIDDLE  ALT=\"+41+=+41+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "------------<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+25+%2B+27+=+52+ ALIGN=MIDDLE  ALT=\"+25+%2B+27+=+52+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+52+=+52+ ALIGN=MIDDLE  ALT=\"+52+=+52+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "------------<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+36+%2B+27+=+63+ ALIGN=MIDDLE  ALT=\"+36+%2B+27+=+63+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+63+=+63+ ALIGN=MIDDLE  ALT=\"+63+=+63+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "-------------<BR>\n" );
document.write( "You can check the rest\r<BR>\n" );
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document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );