document.write( "Question 674128: solve({4x+2y-6z=-38,5x-4y+z=-18,x+3y+7z=38}) \n" ); document.write( "

Algebra.Com's Answer #419043 by 3raser(1) $\"\"$ $\"About$

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Solution: x = -3, y = 2, z = 5.\r
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