Y add 38.400000000000006 div div pow3 add 86.80000000000001 mul 0.906 x_1 mul mul mul x_0 mul x_4 div x_8 exp add -7.72 mul -3.22 x_2 x_3 x_7 cos add mul -36.1 abs add 9.68 mul -24.900000000000002 x_5 mul -0.601 x_6