document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=200861>Question 200861</A>: <I><SPAN STYLE=\"word-break: break-all;\"> this did not come from a book but from a work sheet my teacher made\r<BR>\n" );
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document.write( "R + S + T = 5 ; <BR>\n" );
document.write( "2R - 7S + 3T = 13;<BR>\n" );
document.write( " 3R - 2S + 4T = -6\r<BR>\n" );
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document.write( "i am supposed to solve for all three variables but i cant seem to fid an answer i have gone through half a notebook trying didferent methods help please !!!!! </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #151110 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=151110\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> R + S + T = 5 ; <BR>\n" );
document.write( "2R - 7S + 3T = 13;<BR>\n" );
document.write( "3R - 2S + 4T = -6 <BR>\n" );
document.write( "i am supposed to solve for all three variables <BR>\n" );
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document.write( "I used a matrix method with a TI calculator to get:<BR>\n" );
document.write( "R = 62<BR>\n" );
document.write( "S = -6<BR>\n" );
document.write( "T = -51<BR>\n" );
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document.write( "Cheers,<BR>\n" );
document.write( "Stan H. </SPAN>\n" );
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