document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=792414>Question 792414</A>: <I><SPAN STYLE=\"word-break: break-all;\"> the tens digit of certain two digit number exceeds the units digit by 4 and is 1 less than twice the units digit. Find the two digit number. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #479975 by </B><A HREF=/tutors/aboutme.mpl?userid=mananth><B>mananth(16946)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=mananth><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=mananth><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=479975\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> let the number be xy , x>y\r<BR>\n" );
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document.write( "x-y=4\r<BR>\n" );
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document.write( "2y-1=x<BR>\n" );
document.write( "x-2y=-1\r<BR>\n" );
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document.write( "solve for x & y<BR>\n" );
document.write( "x-y=4<BR>\n" );
document.write( "x-2y=-1\r<BR>\n" );
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document.write( "subtract second from first\r<BR>\n" );
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document.write( "y=5<BR>\n" );
document.write( "plug y in any equation\r<BR>\n" );
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document.write( "x-y=4<BR>\n" );
document.write( "x-5=4<BR>\n" );
document.write( "x=9\r<BR>\n" );
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document.write( "The number is 92\r<BR>\n" );
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document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );