document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1063672>Question 1063672</A>: <I><SPAN STYLE=\"word-break: break-all;\"> 9x+9y =9<BR>\n" );
document.write( "2y=14x+20 </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #678792 by </B><A HREF=/tutors/aboutme.mpl?userid=mathdad1965><B>mathdad1965(8)</B></A><img src=\"/images/stars/stars-05.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=mathdad1965><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=mathdad1965><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=678792\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> 9x + 9y = 9...Equation A\r<BR>\n" );
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document.write( "2y = 14x + 20...Equation B\r<BR>\n" );
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document.write( "9x + 9y = 9\r<BR>\n" );
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document.write( "(9x + 9y)/9 = 9/9\r<BR>\n" );
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document.write( "x + y = 1\r<BR>\n" );
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document.write( "2y = 14x + 20\r<BR>\n" );
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document.write( "2y/2 = (14x + 20)/2\r<BR>\n" );
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document.write( "y = 7x + 10\r<BR>\n" );
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document.write( "x + y = 1\r<BR>\n" );
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document.write( "y = 7x + 10\r<BR>\n" );
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document.write( "x + 7x + 10 = 1\r<BR>\n" );
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document.write( "8x + 10 = 1\r<BR>\n" );
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document.write( "8x = 1 - 10\r<BR>\n" );
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document.write( "8x = -9\r<BR>\n" );
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document.write( "x = -9/8\r<BR>\n" );
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document.write( "Now, plug x = -9/8 into either Equation A or N above and solve for y.\r<BR>\n" );
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document.write( "I'll let you finish. <BR>\n" );
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