document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1109640>Question 1109640</A>: <I><SPAN STYLE=\"word-break: break-all;\"> If PQRS is a rectangle, PR=9x+1, and QS=13x-11, find x. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #804251 by </B><A HREF=/tutors/aboutme.mpl?userid=CubeyThePenguin><B>CubeyThePenguin(3113)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=CubeyThePenguin><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=CubeyThePenguin><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=804251\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> PR and QS are the diagonals of the rectangle. The diagonals in a rectangle are always equal, so:\r<BR>\n" );
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document.write( "9x + 1 = 13x - 11<BR>\n" );
document.write( "12 = 4x\r<BR>\n" );
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document.write( "x = 3. </SPAN>\n" );
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