Y add 0.66 add mul 0.26 div mul mul pow2 add -8.700000000000001 mul -3.97 x_2 div add mul -0.38 x_4 sub sub mul -71.5 div x_8 div x_0 sub mul -0.633 x_7 mul -4.67 x_3 mul 8.040000000000001 sin add -6.97 mul -4.9 x_0 mul 0.636 x_7 exp add 0.483 mul 0.138 x_6 pow3 add -8.05 mul 92.60000000000001 x_1 x_9 mul -0.431 x_5