document.write( "Question 987107: Method of Substitution\r
\n" ); document.write( "\n" ); document.write( "x+y-z=-1
\n" ); document.write( "8x-6y+4z=32
\n" ); document.write( "2x-2y-33z=5 \n" ); document.write( "
Algebra.Com's Answer #607891 by Edwin McCravy(20055)\"\" \"About 
You can put this solution on YOUR website!
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document.write( " x +  y -   z = -1\r\n" );
document.write( "8x - 6y +  4z = 32\r\n" );
document.write( "2x - 2y - 33z =  5\r\n" );
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document.write( "Surely you didn't copy this correctly, because\r\n" );
document.write( "the solution to this system is\r\n" );
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document.write( "x = 452/241, y = -662/241,  z = 31/241\r\n" );
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document.write( "No teacher in their right mind would assign a\r\n" );
document.write( "problem with such a ridiculous solution as that.\r\n" );
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document.write( "Edwin
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