document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=684397>Question 684397</A>: <I><SPAN STYLE=\"word-break: break-all;\"> 4x+8y=20  \r<BR>\n" );
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document.write( "-4x+2y=-30\r<BR>\n" );
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document.write( "find (X,y) </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #424077 by </B><A HREF=/tutors/aboutme.mpl?userid=stanbon><B>stanbon(75887)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=stanbon><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=424077\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> 4x+8y=20 <BR>\n" );
document.write( "-4x+2y=-30<BR>\n" );
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document.write( "Add and solve for \"y\":<BR>\n" );
document.write( "10y = -10<BR>\n" );
document.write( "y = -1<BR>\n" );
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document.write( "Solve for \"x\" using 4x + 8y = 20<BR>\n" );
document.write( "4x -8 = 20<BR>\n" );
document.write( "4x = 28<BR>\n" );
document.write( "x = 7<BR>\n" );
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document.write( "(x,y): x = 7 ; y = -1<BR>\n" );
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document.write( "Cheers,<BR>\n" );
document.write( "Stan H. <BR>\n" );
document.write( " </SPAN>\n" );
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