document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=358569>Question 358569</A>: <I><SPAN STYLE=\"word-break: break-all;\"> B is between A and C. <BR>\n" );
document.write( "AB=4x <BR>\n" );
document.write( "BC=7x <BR>\n" );
document.write( "AC=55 <BR>\n" );
document.write( "What is the value of AB? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #255921 by </B><A HREF=/tutors/aboutme.mpl?userid=checkley77><B>checkley77(12844)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=checkley77><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=255921\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> AB=4x <BR>\n" );
document.write( "BC=7x <BR>\n" );
document.write( "AC=55 <BR>\n" );
document.write( "4X+7X=55<BR>\n" );
document.write( "11X=55<BR>\n" );
document.write( "X=55/11<BR>\n" );
document.write( "X=5<BR>\n" );
document.write( "AB=4*5=20 ANS. FOR THE SEGMENT AB.<BR>\n" );
document.write( "PROOF:<BR>\n" );
document.write( "4*5+7*5=55<BR>\n" );
document.write( "20+35=55<BR>\n" );
document.write( "55=55 </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );