document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=193393>Question 193393</A>: <I><SPAN STYLE=\"word-break: break-all;\"> ``Before, solving the problem, I just want to give you the heads up. It's <BR>\n" );
document.write( "Systems of Equation: Application. I can't find the specific title to relate <BR>\n" );
document.write( "with my story problems. My chapter in the book is Chapter Eight, Solving Systems by Substiution, Additional. Hope it helps!\r<BR>\n" );
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document.write( "*The Perimeter of a rectangle is 42 inches. If the length is doubled and the width is tripled, the perimeter becomes 102 inches. Find the length and width of the original rectangle.*\r<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 #145196 by </B><A HREF=/tutors/aboutme.mpl?userid=Mathtut><B>Mathtut(3670)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Mathtut><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=145196\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> 42=2L+2W--->2L=42-2W.....eq 1<BR>\n" );
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document.write( "102=2(2L)+3(2W)......eq 2<BR>\n" );
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document.write( "take 2L's value from eq 1 and plug it into eq 2<BR>\n" );
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document.write( "102=2(42-2W)+6W<BR>\n" );
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document.write( "102=84-4W+6W<BR>\n" );
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document.write( "18=2W<BR>\n" );
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document.write( "W=9 in<BR>\n" );
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document.write( "L=(42-2(9))/2=24/2=12 in </SPAN>\n" );
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