document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=343381>Question 343381</A>: <I><SPAN STYLE=\"word-break: break-all;\"> The product of twenty less than eight times a number and thirty less than two times a number equals zero. Find the number(s). </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #245707 by </B><A HREF=/tutors/aboutme.mpl?userid=mananth><B>mananth(16946)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=mananth><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=mananth><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=245707\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> (8x-20)(2x-30)=0<BR>\n" );
document.write( "16x^2-240x-40x+600=0<BR>\n" );
document.write( "16x^2-280x +600 =0<BR>\n" );
document.write( "divide by 8<BR>\n" );
document.write( "2x^2-35x+75=0<BR>\n" );
document.write( "2x^2-30x-5x+75=0<BR>\n" );
document.write( "2x(x-15)-5(x-15)=0<BR>\n" );
document.write( "(x-15)(2x-5)=0<BR>\n" );
document.write( "x=15 OR 5/2 </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );