document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=315793>Question 315793</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Find the number which when added to its square makes 90. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #225932 by </B><A HREF=/tutors/aboutme.mpl?userid=checkley77><B>checkley77(12844)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=checkley77><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=225932\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> x+x^2=90<BR>\n" );
document.write( "x^2+x-90=0<BR>\n" );
document.write( "(x+10)(x-9)=0<BR>\n" );
document.write( "x+10=0<BR>\n" );
document.write( "x=-10 ans.<BR>\n" );
document.write( "x-9=0<BR>\n" );
document.write( "x=9 ans. </SPAN>\n" );
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