document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=909694>Question 909694</A>: <I><SPAN STYLE=\"word-break: break-all;\"> suppose a video store charges non-members $4 to rent each video a store membership cost 21 dollars and pay only $2.50 each video for what number is the cost the same </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #551976 by </B><A HREF=/tutors/aboutme.mpl?userid=JulietG><B>JulietG(1812)</B></A><img src=\"/images/stars/stars-12.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=JulietG><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=JulietG><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=551976\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> 21 + 2.5x = 4x<BR>\n" );
document.write( "Subtract 2.5x from each side<BR>\n" );
document.write( "21 = 1.5x<BR>\n" );
document.write( "Divide each side by 1.5<BR>\n" );
document.write( "x = 14<br><BR>\n" );
document.write( "Check:<BR>\n" );
document.write( "Membership $21 + 14 videos at $2.50 each = 21 + 35 = $56<BR>\n" );
document.write( "Non member rate 14 videos at $4 = $56<BR>\n" );
document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );