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1*x^3+5*x^2+6*x+0 = 0
47.7*x-(14.795*y)+29.591*z+284.23;252.1*y-14.795*x+55.75*z+4521.11;29.591*x+55.75*y+89.73*z+2157.23
(1/4)*x = 25
4-(m/8) = 15
75/150 = 0
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