document.write( "Question 636528: Solve the equations:
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\n" ); document.write( "4x+3y+3z=22 \r
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Algebra.Com's Answer #401079 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( "-3x-2y+3z= -1                0r )
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document.write( " 2x+5y-3z= -6
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document.write( "  -x+ 3y = -7                0r 
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document.write( "  4x+3y+3z= 22 
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document.write( " 2x+5y-3z = -6
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document.write( "    6x + 8y = 16\r
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document.write( "  -x+ 3y = -7         |multiplying 1st EQ by 6 and adding to 2nd EQ to eliminate x 
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document.write( "6x+ 8y = 16
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document.write( "      26y = -26
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document.write( "        y = -1  and x = 4  and z = 3 \n" );
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