document.write( "Question 607604: I need help solving these equations
\n" ); document.write( "x-2y+3z=7
\n" ); document.write( "2x+y+5z=17
\n" ); document.write( "3x-4y-2z=1 \n" ); document.write( "
Algebra.Com's Answer #382799 by Edwin McCravy(20054)\"\" \"About 
You can put this solution on YOUR website!
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document.write( "There are lots of different ways to solve a system of three \r\n" );
document.write( "equations  in three unknowns.  Post again stating which of \r\n" );
document.write( "the many methods for solving them which you are studying.  \r\n" );
document.write( "Instead of just picking one and guessing that it might be \r\n" );
document.write( "the method you are studying, I'll just give the solution.\r\n" );
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document.write( "(x,y,z) = (3,1,2)\r\n" );
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document.write( "Edwin
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