document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=389759>Question 389759</A>: <I><SPAN STYLE=\"word-break: break-all;\"> slove the system by addition<BR>\n" );
document.write( "x+y=8,x-y=8<BR>\n" );
document.write( "i come up with 0<BR>\n" );
document.write( "can someone explained this to me please </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #276293 by </B><A HREF=/tutors/aboutme.mpl?userid=scott8148><B>scott8148(6628)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=scott8148><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=scott8148><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=276293\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> adding the equations eliminates the y term ___ (x + y) + (x - y) = 8 + 8 ___ 2x = 16 ___ x = 8\r<BR>\n" );
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document.write( "substituting for x ___ (8) + y = 8 ___ y = 0 (as you already know) </SPAN>\n" );
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