document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=273618>Question 273618</A>: <I><SPAN STYLE=\"word-break: break-all;\"> A rectangle has length 6cm greater than its width. Find its width given that its area is 91cm^2 </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #199837 by </B><A HREF=/tutors/aboutme.mpl?userid=bobdabuildr><B>bobdabuildr(27)</B></A><img src=\"/images/stars/stars-07.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=bobdabuildr><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=199837\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Width = x\r<BR>\n" );
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document.write( "Length = 6+x\r<BR>\n" );
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document.write( "Area = length X width\r<BR>\n" );
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document.write( "91=x(x+6)<BR>\n" );
document.write( "91=x^2 + 6x<BR>\n" );
document.write( "0= x^2 +6x-91<BR>\n" );
document.write( "0=(x+13)(x-7)\r<BR>\n" );
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document.write( "x=-13 or x=7\r<BR>\n" );
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document.write( "Since distance can not be negative the x=-13 is an erroneous answer\r<BR>\n" );
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document.write( "Check\r<BR>\n" );
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document.write( "91=7(6+7)<BR>\n" );
document.write( "91=91 </SPAN>\n" );
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