document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=116677>Question 116677</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Compare equation with one variable to equations with two variables. \r<BR>\n" );
document.write( "\n" );
document.write( "How are they alike?\r<BR>\n" );
document.write( "\n" );
document.write( "How are they different? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #87189 by </B><A HREF=/tutors/aboutme.mpl?userid=Nellene+Mae><B>Nellene Mae(3)</B></A><img src=\"/images/stars/iconNewId_16x16.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Nellene+Mae><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=87189\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> equations are statements of equality between two numbers, or mathematical expressions. When we say, in one variable, we only find one unknown that satisfies from the whole equation while solving two variables requires substitution that can have 2 or 3 answers depending on the question given. </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );