document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=303318>Question 303318</A>: <I><SPAN STYLE=\"word-break: break-all;\"> The area of a rectangle is 21sqft. What are the dimensions is the length is 5 less four times the width. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #217426 by </B><A HREF=/tutors/aboutme.mpl?userid=user_dude2008><B>user_dude2008(1862)</B></A><img src=\"/images/stars/stars-12.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=user_dude2008><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=217426\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> 21=LW\r<BR>\n" );
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document.write( "L=4W-5\r<BR>\n" );
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document.write( "21=(4W-5)W\r<BR>\n" );
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document.write( "4W^2-5W-21=0\r<BR>\n" );
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document.write( "(W-3)(4W+7)=0\r<BR>\n" );
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document.write( "W-3=0 or 4W+7=0\r<BR>\n" );
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document.write( "W=3 or W=-7/4 Ignore\r<BR>\n" );
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document.write( "Answer: Width = 3, length = 7 </SPAN>\n" );
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