Y add 0.043000000000000003 mul pow2 add -3.11 mul -0.371 x_1 sub sub mul 0.081 x_7 add mul -35.4 x_7 mul -0.834 div x_8 x_3 add mul -0.20700000000000002 x_0 mul 8.57 div div div add mul 0.062 x_4 add mul 0.015 div x_6 x_3 mul 38.400000000000006 x_0 x_5 x_8 x_2