Y add -66.60000000000001 add add mul 88.9 mul div x_0 x_2 x_1 mul -4.83 div mul pow3 add 7.04 mul 7.29 x_0 x_0 add mul 0.989 x_3 mul -45.300000000000004 x_4 sub mul -0.026000000000000002 x_1 mul -4.04 x_1