document.write( "Question 673798: Solve each system
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Algebra.Com's Answer #418887 by ewatrrr(24785) $\"\"$ $\"About$

You can put this solution on YOUR website!

 
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document.write( "Hi,
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document.write( "x-3y+2z=-6
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document.write( "2x+5y-4z=6
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document.write( "
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document.write( "2x+5y-4z=6
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document.write( "3x-4y+12z=-5
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document.write( " \r
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document.write( "4x  -y = -6
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document.write( "9x + 11y = 13
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document.write( " 53x = -53
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document.write( "   x = -1, y = 2  and z = 1/2   \n" );
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