document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=826130>Question 826130</A>: <I><SPAN STYLE=\"word-break: break-all;\"> the length of the rectangle is 1 inch longer than 3 times the width. write a polynomial that represents the area of the rectangle </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #497900 by </B><A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><B>josgarithmetic(39617)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><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=497900\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> x is length, w is width;<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x=3w%2B1 ALIGN=MIDDLE  ALT=\"x=3w%2B1\"   DISABLED_style= \"max-width:90%; height:auto;\" >.\r<BR>\n" );
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document.write( "Area is <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=xw ALIGN=MIDDLE  ALT=\"xw\"   DISABLED_style= \"max-width:90%; height:auto;\" >.<BR>\n" );
document.write( "Substituting for x,<BR>\n" );
document.write( "area is <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%283w%2B1%29w ALIGN=MIDDLE  ALT=\"%283w%2B1%29w\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=highlight%283w%5E2%2Bw%29 ALIGN=MIDDLE  ALT=\"highlight%283w%5E2%2Bw%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >.\r<BR>\n" );
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document.write( "Assigning variables may vary. </SPAN>\n" );
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