document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=381303>Question 381303</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Solve the system of equations by the addition method.<BR>\n" );
document.write( "x/4-y/12=-1<BR>\n" );
document.write( "x/3+y/9=-2 </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #270447 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=270447\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> x/4-y/12=-1<BR>\n" );
document.write( "LCD =12<BR>\n" );
document.write( "3x-y /12 =-1multiply by 12<BR>\n" );
document.write( "3x-y=-12.........................1\r<BR>\n" );
document.write( "\n" );
document.write( "x/3+y/9=-2<BR>\n" );
document.write( "lCD=9<BR>\n" );
document.write( "(3x+y)/9 = -2<BR>\n" );
document.write( "multiply by 9<BR>\n" );
document.write( "3x+y=-18.........................2\r<BR>\n" );
document.write( "\n" );
document.write( "Add (1)&(2)<BR>\n" );
document.write( "6x=-12+-18<BR>\n" );
document.write( "6x=-30<BR>\n" );
document.write( "/6<BR>\n" );
document.write( "x=-5<BR>\n" );
document.write( "...<BR>\n" );
document.write( "plug value of x in 2 <BR>\n" );
document.write( "-15+y=-18<BR>\n" );
document.write( "+15   +15<BR>\n" );
document.write( "y=-3<BR>\n" );
document.write( "...<BR>\n" );
document.write( "m.ananth@hotmail.ca </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );