document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=424954>Question 424954</A>: <I><SPAN STYLE=\"word-break: break-all;\"> i need help solving this equation by substitution or elimination method\r<BR>\n" );
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document.write( "2x=3y-7<BR>\n" );
document.write( "3x-4y=-9 </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #296087 by </B><A HREF=/tutors/aboutme.mpl?userid=mananth><B>mananth(16946)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=mananth><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=mananth><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=296087\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> 2x-3y=-7	.............1	<BR>\n" );
document.write( "3x-4y=-9	.............2	<BR>\n" );
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document.write( "multiply (1)by 	-4						<BR>\n" );
document.write( "Multiply (2) by 3						<BR>\n" );
document.write( "-8x+12y=28		<BR>\n" );
document.write( "9x-12y=-27		<BR>\n" );
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document.write( "Add the two equations								<BR>\n" );
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document.write( "x=1		<BR>\n" );
document.write( "plug value of 	x in (1)				<BR>\n" );
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document.write( "2x-3y=-7		<BR>\n" );
document.write( "2-3y=-7		<BR>\n" );
document.write( "-3y=-7-2<BR>\n" );
document.write( "-3y=-9		<BR>\n" );
document.write( "y=3  </SPAN>\n" );
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