document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=391669>Question 391669</A>: <I><SPAN STYLE=\"word-break: break-all;\"> How do u do these kinda problems? <BR>\n" );
document.write( "y=2x-1<BR>\n" );
document.write( "2x+y=3 </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #277842 by </B><A HREF=/tutors/aboutme.mpl?userid=edjones><B>edjones(8007)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=edjones><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=edjones><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=277842\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> y=2x-1<BR>\n" );
document.write( "2x+y=3<BR>\n" );
document.write( ".<BR>\n" );
document.write( "2x+2x-1=3 Substitute 2x-1 for y. Now there is only one variable.<BR>\n" );
document.write( "4x-1=3<BR>\n" );
document.write( "4x=4<BR>\n" );
document.write( "x=1<BR>\n" );
document.write( "y=1<BR>\n" );
document.write( ".<BR>\n" );
document.write( "Ed </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );