document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=169585>Question 169585</A>: <I><SPAN STYLE=\"word-break: break-all;\"> 8x^3-27 </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #124978 by </B><A HREF=/tutors/aboutme.mpl?userid=Mathtut><B>Mathtut(3670)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Mathtut><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=124978\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> remember the difference of cubes is a3 – b3 = (a – b)(a2 + ab + b2) eq 1\r<BR>\n" );
document.write( "\n" );
document.write( "so lets take our problem and rewrite it as (2x)^3-3^3 where a is 2x and b is 3\r<BR>\n" );
document.write( "\n" );
document.write( "so substitute those values in the right side of eq 1\r<BR>\n" );
document.write( "\n" );
document.write( "(2x-3)(2x^2+6x+9) is our answer. <BR>\n" );
document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );