document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=178309>Question 178309</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 x2 + 50x square centimeters.Find a binomial that represents the length. See the accompanying figure.\"  </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #133258 by </B><A HREF=/tutors/aboutme.mpl?userid=jim_thompson5910><B>jim_thompson5910(35256)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=jim_thompson5910><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=133258\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=A=LW ALIGN=MIDDLE  ALT=\"A=LW\"   DISABLED_style= \"max-width:90%; height:auto;\" > Start with the area of a rectangle formula\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x%5E2%2B50x=Lx ALIGN=MIDDLE  ALT=\"x%5E2%2B50x=Lx\"   DISABLED_style= \"max-width:90%; height:auto;\" > Plug in <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=A=x%5E2%2B50x ALIGN=MIDDLE  ALT=\"A=x%5E2%2B50x\"   DISABLED_style= \"max-width:90%; height:auto;\" > and <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=W=x ALIGN=MIDDLE  ALT=\"W=x\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x%28x%2B50%29=Lx ALIGN=MIDDLE  ALT=\"x%28x%2B50%29=Lx\"   DISABLED_style= \"max-width:90%; height:auto;\" > Factor out the GCF \"x\" \r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28cross%28x%29%28x%2B50%29%29%2Fcross%28x%29=%28L%2Across%28x%29%29%2Fcross%28x%29 ALIGN=MIDDLE  ALT=\"%28cross%28x%29%28x%2B50%29%29%2Fcross%28x%29=%28L%2Across%28x%29%29%2Fcross%28x%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > Divide both sides by \"x\" to isolate \"L\". Notice how the \"x\" terms cancel.\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x%2B50=L ALIGN=MIDDLE  ALT=\"x%2B50=L\"   DISABLED_style= \"max-width:90%; height:auto;\" > Simplify\r<BR>\n" );
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document.write( "Answer:\r<BR>\n" );
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document.write( "So the length is <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=L=x%2B50 ALIGN=MIDDLE  ALT=\"L=x%2B50\"   DISABLED_style= \"max-width:90%; height:auto;\" > </SPAN>\n" );
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