document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=68436>Question 68436</A>: <I><SPAN STYLE=\"word-break: break-all;\"> F1 + c1Q = f2 + c2Q\r<BR>\n" );
document.write( "\n" );
document.write( "Solve for Q\r<BR>\n" );
document.write( "\n" );
document.write( "I keep getting either 2Q or a Q-Q ... can you help<BR>\n" );
document.write( " </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #48711 by </B><A HREF=/tutors/aboutme.mpl?userid=ankor@dixie-net.com><B>ankor@dixie-net.com(22740)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=ankor@dixie-net.com><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=ankor@dixie-net.com><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=48711\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> F1 + c1Q = F2 + c2Q<BR>\n" );
document.write( "Solve for Q <BR>\n" );
document.write( ":<BR>\n" );
document.write( "Subtract c2Q from both sides:<BR>\n" );
document.write( "F1 + c1Q - c2Q = F2<BR>\n" );
document.write( ":<BR>\n" );
document.write( "Subtract F1 from both sides:<BR>\n" );
document.write( "c1Q - c2Q = F2 - F1<BR>\n" );
document.write( ":<BR>\n" );
document.write( "Factor out Q<BR>\n" );
document.write( "Q(c1 - c2) = F2 - F1<BR>\n" );
document.write( ":<BR>\n" );
document.write( "Divide both sides by (c1-c2)<BR>\n" );
document.write( "Q = <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28%28F2-F1%29%29%2F%28%28c1-c2%29%29 ALIGN=MIDDLE  ALT=\"%28%28F2-F1%29%29%2F%28%28c1-c2%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );