document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=146936>Question 146936</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Area of a painting.  A rectangular painting with a width of x centimeters has an area of x^2 + 50x square centimeters.  Find a binomial that represents the length. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #107307 by </B><A HREF=/tutors/aboutme.mpl?userid=ptaylor><B>ptaylor(2198)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=ptaylor><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=ptaylor><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=107307\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> <BR>\n" );
document.write( "Area of rectangle(A)=Length(L)*Width(W) or A=L*W<BR>\n" );
document.write( "We are told that:<BR>\n" );
document.write( "A=x^2+50x sq cm, and<BR>\n" );
document.write( "W=x cm<BR>\n" );
document.write( "So, our equation to solve is:\r<BR>\n" );
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document.write( "x^2+50x=L*x  divide each term by x<BR>\n" );
document.write( "x+50=L or<BR>\n" );
document.write( "L=x+50 cm------------------------------Length\r<BR>\n" );
document.write( "\n" );
document.write( "CK<BR>\n" );
document.write( "A=L*W=(x+50)*x=x^2+50x\r<BR>\n" );
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document.write( "Hope this helps---ptaylor </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );