document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=991480>Question 991480</A>: <I><SPAN STYLE=\"word-break: break-all;\"> I need to find out how to solve a two variables equations cause I am having a very hard time trying to figure out what to do with both variables. \r<BR>\n" );
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document.write( "a+18=7a\r<BR>\n" );
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document.write( "3w+6=4w </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #611352 by </B><A HREF=/tutors/aboutme.mpl?userid=rfer><B>rfer(16322)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=rfer><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=611352\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> a+18=7a<BR>\n" );
document.write( "a-7a=-18<BR>\n" );
document.write( "-6a=-18<BR>\n" );
document.write( "a=-18/-6<BR>\n" );
document.write( "a=+3<BR>\n" );
document.write( "----------------<BR>\n" );
document.write( "3w+6=4w<BR>\n" );
document.write( "3w-4w=-6<BR>\n" );
document.write( "-w=-6<BR>\n" );
document.write( "w=+6 </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );