document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=671069>Question 671069</A>: <I><SPAN STYLE=\"word-break: break-all;\"> The perimeter of a rectangle is 32cm. One side is 10 cm longer than the other side. Find the area of 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 #417257 by </B><A HREF=/tutors/aboutme.mpl?userid=fafa><B>fafa(13)</B></A><img src=\"/images/stars/stars-06.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=fafa><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=fafa><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=417257\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\">  Let x1=length1 and x2=length2<BR>\n" );
document.write( "x1=x1 x2=x1+10<BR>\n" );
document.write( "perimeter = 2. (x1 +x2)<BR>\n" );
document.write( "32 = 2.(x1 + (x1+10))<BR>\n" );
document.write( "32 = 2.(2.x1 +10)<BR>\n" );
document.write( "32 = 4.x1 + 20<BR>\n" );
document.write( "32 - 20 = 4.x1 +20 -20<BR>\n" );
document.write( "12 = 4.x1<BR>\n" );
document.write( "x1= 12/4<BR>\n" );
document.write( "x1 = 3\r<BR>\n" );
document.write( "\n" );
document.write( "x2= x1+10=3+10=13\r<BR>\n" );
document.write( "\n" );
document.write( "area= 3 . 13 = 39 </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );