document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=979036>Question 979036</A>: <I><SPAN STYLE=\"word-break: break-all;\"> For what value of x, the number -2/7,x,-2/7 in gp\r<BR>\n" );
document.write( "\n" );
document.write( " </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #600345 by </B><A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><B>josgarithmetic(39618)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><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=600345\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Geometric?  MAYBE an alternating sequence.\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=system%28x%2F%28-2%2F7%29=r%2C-%282%2F7%29%2Fx=r%29 ALIGN=MIDDLE  ALT=\"system%28x%2F%28-2%2F7%29=r%2C-%282%2F7%29%2Fx=r%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=r=-7x%2F2%2Cr=-2%2F%287x%29 ALIGN=MIDDLE  ALT=\"r=-7x%2F2%2Cr=-2%2F%287x%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "both formulas for r must be true.<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=-7x%2F2=-2%2F%287x%29 ALIGN=MIDDLE  ALT=\"-7x%2F2=-2%2F%287x%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=7x%2F2=2%2F%287x%29 ALIGN=MIDDLE  ALT=\"7x%2F2=2%2F%287x%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=7x%2A7x=2%2A2 ALIGN=MIDDLE  ALT=\"7x%2A7x=2%2A2\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x%5E2=%282%2A2%29%2F%287%2A7%29 ALIGN=MIDDLE  ALT=\"x%5E2=%282%2A2%29%2F%287%2A7%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x=0%2B-+2%2F7 ALIGN=MIDDLE  ALT=\"x=0%2B-+2%2F7\"   DISABLED_style= \"max-width:90%; height:auto;\" >-------either or any of these can work. </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );