document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=458075>Question 458075</A>: <I><SPAN STYLE=\"word-break: break-all;\"> I entered this question awhile ago, but got no help, can someone help me<BR>\n" );
document.write( "Solve for X: x^2 +16x + 4= 0 </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #314211 by </B><A HREF=/tutors/aboutme.mpl?userid=stanbon><B>stanbon(75887)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=stanbon><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=314211\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> x^2 +16x + 4= 0<BR>\n" );
document.write( "----<BR>\n" );
document.write( "a = 1 ; b = 16 ; c = 4<BR>\n" );
document.write( "----<BR>\n" );
document.write( "Use the quadratic formula:<BR>\n" );
document.write( "x = [-b +- sqrt(b^2-4ac)]/(2a)<BR>\n" );
document.write( "------<BR>\n" );
document.write( "x = [-16 +- sqrt(16^2 -4*1*4)]/2<BR>\n" );
document.write( "------<BR>\n" );
document.write( "x = [-16 +- sqrt(240)]/2<BR>\n" );
document.write( "------<BR>\n" );
document.write( "x = [ -16 +- 4sqrt(15)]/2<BR>\n" );
document.write( "--------------------------------<BR>\n" );
document.write( "x = -8+2sqrt(15) or x = -8-2sqrt(15)<BR>\n" );
document.write( "===============================================<BR>\n" );
document.write( "Cheers,<BR>\n" );
document.write( "Stan H.<BR>\n" );
document.write( "============== </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );