document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=140548>Question 140548</A>: <I><SPAN STYLE=\"word-break: break-all;\"> please help.find the roots of the quadratic equation y=x^2+7x-18 by factoring Thanks </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #102323 by </B><A HREF=/tutors/aboutme.mpl?userid=oscargut><B>oscargut(2103)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=oscargut><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=oscargut><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=102323\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> y=x^2+7x-18 =x^2-2x+9x-18=x(x-2)+9(x-2)=(x+9)(x-2)<BR>\n" );
document.write( "then if (x+9)(x-2)=0 roots are x=-9 and x=2<BR>\n" );
document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );