document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=45702>Question 45702</A>: <I><SPAN STYLE=\"word-break: break-all;\"> REPOST (previously unanswered): Solve by factoring.<BR>\n" );
document.write( "Area of a painting. A rectangular painting with a width of “x” centimeters has an area of x² + 50x square centimeters (50x cm²). Find a binomial that represents the length. Please show all steps in work and answer.  Thanks.<BR>\n" );
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document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #30389 by </B><A HREF=/tutors/aboutme.mpl?userid=Fermat><B>Fermat(136)</B></A><img src=\"/images/stars/stars-09.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Fermat><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=Fermat><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=30389\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Let L = length of painting<BR>\n" );
document.write( "Let x = width of painting<BR>\n" );
document.write( "Area of painting is A = Lx<BR>\n" );
document.write( "But A = x² + 50x<BR>\n" );
document.write( "Therefore,<BR>\n" );
document.write( "Lx = x² + 50x<BR>\n" );
document.write( "(divide both sides by x)<BR>\n" );
document.write( "L = x + 50<BR>\n" );
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