document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=153682>Question 153682</A>This question is from textbook <A HREF=http://www.amazon.com/exec/obidos/ASIN/0321233832/algebrahomeworkh>elementary and intermediate algebra</A><BR>\n" );
document.write( ": <I><SPAN STYLE=\"word-break: break-all;\"> the surface area of a rectangular solid of length l, width w, and height h is given by S = 2lh + 2lw + 2wh. solve for l </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #113263 by </B><A HREF=/tutors/aboutme.mpl?userid=orca><B>orca(409)</B></A><img src=\"/images/stars/stars-10.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=orca><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=113263\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> S = 2lh + 2lw + 2wh<BR>\n" );
document.write( "S - 2wh = 2lh + 2lw<BR>\n" );
document.write( "s - 2wh = 2l(h + w)     (factor the right side)<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28S-2wh%29%2F%282%28h%2Bw%29%29=l ALIGN=MIDDLE  ALT=\"%28S-2wh%29%2F%282%28h%2Bw%29%29=l\"   DISABLED_style= \"max-width:90%; height:auto;\" >  (divide both sides by 2(h+w))<BR>\n" );
document.write( "so<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=l=%28S-2wh%29%2F%282%28h%2Bw%29%29 ALIGN=MIDDLE  ALT=\"l=%28S-2wh%29%2F%282%28h%2Bw%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );