document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1122278>Question 1122278</A>: <I><SPAN STYLE=\"word-break: break-all;\"> 2 LINEAR EQUATIONS IN 2 UNKNOWNS or SIMULTANEOUS LINEAR EQUATIONS IN 2 UKNOWNS\r<BR>\n" );
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document.write( "A two digit number is 6 more than the product of 7 and the sum of its digits. The number with the digits reversed is 2 more than the product of 3 and the sum of its digit. 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 #738367 by </B><A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><B>josgarithmetic(39617)</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=738367\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> You can assign variables to value of each digit.<BR>\n" );
document.write( "t for the tens<BR>\n" );
document.write( "u for the ones or units<BR>\n" );
document.write( "and the unknown number is  <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=10t%2Bu ALIGN=MIDDLE  ALT=\"10t%2Bu\"   DISABLED_style= \"max-width:90%; height:auto;\" >.\r<BR>\n" );
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document.write( "If you follow the description literally, you could write<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=system%2810t%2Bu=6%2B7%28t%2Bu%29%2Cand%2C10u%2Bt=2%2B3%28t%2Bu%29%29 ALIGN=MIDDLE  ALT=\"system%2810t%2Bu=6%2B7%28t%2Bu%29%2Cand%2C10u%2Bt=2%2B3%28t%2Bu%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "Simplify and solve that system.\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=system%28t-2u=2%2C-2t%2B7u=2%29 ALIGN=MIDDLE  ALT=\"system%28t-2u=2%2C-2t%2B7u=2%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=system%28u=2%2Cand%2Ct=6%29 ALIGN=MIDDLE  ALT=\"system%28u=2%2Cand%2Ct=6%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "NUMBER:    62 </SPAN>\n" );
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