document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=168295>Question 168295</A>: <I><SPAN STYLE=\"word-break: break-all;\"> The width of a rectangle is 12 units less than the length. The perimeter is 108 units. Find the length. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #124073 by </B><A HREF=/tutors/aboutme.mpl?userid=checkley77><B>checkley77(12844)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=checkley77><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=124073\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> W=L-12<BR>\n" );
document.write( "2W+2L=108<BR>\n" );
document.write( "2(L-12)+2L=108<BR>\n" );
document.write( "2L-24+2L=108<BR>\n" );
document.write( "4L=108+24<BR>\n" );
document.write( "4L=132<BR>\n" );
document.write( "L=132/4<BR>\n" );
document.write( "L=33 IS THE LENGTH.<BR>\n" );
document.write( "W=33-12<BR>\n" );
document.write( "W=21 IS THE LENGTH.<BR>\n" );
document.write( "pROOF:<BR>\n" );
document.write( "2*21+2*33=108<BR>\n" );
document.write( "42+66=108<BR>\n" );
document.write( "108=108 </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );