document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=174482>Question 174482</A>This question is from textbook <A HREF=http://www.amazon.com/exec/obidos/ASIN/9780132031172/algebrahomeworkh>algebra 1</A><BR>\n" );
document.write( ": <I><SPAN STYLE=\"word-break: break-all;\"> you can find the perimeter of rectangle if you subtract the width from the length, add 7 inches, and multiply the result by 4.\r<BR>\n" );
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document.write( "b.Explain the equation 2L +2w=4(L-w+7)is true for 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 #129483 by </B><A HREF=/tutors/aboutme.mpl?userid=rapaljer><B>rapaljer(4671)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=rapaljer><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=rapaljer><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=129483\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> The perimeter of a rectangle just happens to be 2L + 2w, so translate the sentence \r<BR>\n" );
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document.write( "\"Perimeter IS L-w + 7, the result multiplied times 4.\"<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=2L+%2B+2w+=+%28L-w+%2B+7%29%2A4 ALIGN=MIDDLE  ALT=\"2L+%2B+2w+=+%28L-w+%2B+7%29%2A4\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "Solving this equation will be the other problem that you posted!\r<BR>\n" );
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document.write( "R^2 </SPAN>\n" );
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