document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1132113>Question 1132113</A>: <I><SPAN STYLE=\"word-break: break-all;\"> the units digit of a two digit number is one less than one half the tens digit. the number with the digits interchanged is 5 more than thrice the sum of the digits. find the original number. (use only one variable) (thanks in advance) </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #749022 by </B><A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><B>josgarithmetic(39628)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><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=749022\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Units Digit, t/2-1<BR>\n" );
document.write( "Tens Digit, t\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "The number, <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=10t%2Bt%2F2-1 ALIGN=MIDDLE  ALT=\"10t%2Bt%2F2-1\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "The reversed-digit number, <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=10%28t%2F2-1%29%2Bt ALIGN=MIDDLE  ALT=\"10%28t%2F2-1%29%2Bt\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "----<BR>\n" );
document.write( "the number with the digits interchanged is 5 more than thrice the sum of the digits. <BR>\n" );
document.write( "----\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=highlight_green%2810%28t%2F2-1%29%2Bt=5%2B3%28t%2Bt%2F2-1%29%29 ALIGN=MIDDLE  ALT=\"highlight_green%2810%28t%2F2-1%29%2Bt=5%2B3%28t%2Bt%2F2-1%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "The algebra steps should give <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=highlight%28t=8%29 ALIGN=MIDDLE  ALT=\"highlight%28t=8%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "and the units digit, <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=t%2F2-1=8%2F2-1=4-1=3 ALIGN=MIDDLE  ALT=\"t%2F2-1=8%2F2-1=4-1=3\"   DISABLED_style= \"max-width:90%; height:auto;\" >.\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "The original number,  83. </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );