document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1017898>Question 1017898</A>: <I><SPAN STYLE=\"word-break: break-all;\"> The lenght of a reactangle is 9 cm more than four times the width. The area of the rectangle is 198 cm2. Find the lenght and width </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #634122 by </B><A HREF=/tutors/aboutme.mpl?userid=Cromlix><B>Cromlix(4381)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Cromlix><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=Cromlix><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=634122\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Hi there,<BR>\n" );
document.write( "Make width = x<BR>\n" );
document.write( "Length = (4x + 9)<BR>\n" );
document.write( "Area = Width x Length<BR>\n" );
document.write( "198 = x(4x + 9)<BR>\n" );
document.write( "198 = 4x^2 + 9x<BR>\n" );
document.write( "4x^2 + 9x - 198 = 0<BR>\n" );
document.write( "(4x + 33)(x - 6) = 0<BR>\n" );
document.write( "4x + 33 = 0<BR>\n" );
document.write( "4x = -33<BR>\n" );
document.write( "x = -33/4 (Disregard as negative)<BR>\n" );
document.write( "x - 6 = 0<BR>\n" );
document.write( "x = 6<BR>\n" );
document.write( "Width = 6 cm<BR>\n" );
document.write( "Length = 33 cm<BR>\n" );
document.write( "Area = 6 x 33 = 198 cm^2<BR>\n" );
document.write( "Hope this helps :-) </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );