document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=600658>Question 600658</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Find the standard form of each equation by completing the square. x^2-2x-20y-79=0 </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #379416 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=379416\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Find the standard form of each equation by completing the square. <BR>\n" );
document.write( "x^2-2x-20y-79 = 0<BR>\n" );
document.write( "-----<BR>\n" );
document.write( "x^2-2x+1 = 20y+79+1<BR>\n" );
document.write( "(x-1)^2 = 20y+80<BR>\n" );
document.write( "----<BR>\n" );
document.write( "(x-1)^2 = 20(y+4)<BR>\n" );
document.write( "----<BR>\n" );
document.write( "This is the vertex form for the parabola.<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" );