Y add 0.182 sub sub mul -0.146 div sub mul 0.55 x_0 mul -5.5200000000000005 pow3 add -59.5 mul 0.12 x_0 x_1 add mul -0.281 pow2 sub mul 5.39 x_0 mul 8.97 x_2 mul 94.30000000000001 mul x_1 x_3 mul 0.781 x_2