document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=761074>Question 761074</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Simultaneous equation<BR>\n" );
document.write( "Exercise; substitution method 1<BR>\n" );
document.write( "Use the substitution method to solve the following:\r<BR>\n" );
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document.write( "Challenge:<BR>\n" );
document.write( "5x+3y=15<BR>\n" );
document.write( "2x-3y=-1 <= hint make x the subject \r<BR>\n" );
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document.write( "I have stuck. This is the last question I can't solve? Hicc </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #463007 by </B><A HREF=/tutors/aboutme.mpl?userid=Cromlix><B>Cromlix(4381)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Cromlix><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=Cromlix><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=463007\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> 5x + 3y = 15<BR>\n" );
document.write( "2x - 3y = -1<BR>\n" );
document.write( "Add<BR>\n" );
document.write( "7x      = 14<BR>\n" );
document.write( " x      = 2<BR>\n" );
document.write( "Substitute x = 2<BR>\n" );
document.write( "in 2x - 3y = -1<BR>\n" );
document.write( "   2(2) - 3y = -1<BR>\n" );
document.write( "     4  - 3y = -1<BR>\n" );
document.write( "        - 3y = -1 - 4<BR>\n" );
document.write( "        - 3y = - 5<BR>\n" );
document.write( "           y = -5/-3<BR>\n" );
document.write( "           y = 5/3<BR>\n" );
document.write( "x = 2 y = 5/3 </SPAN>\n" );
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