Y add 9.5 sub mul 0.198 x_1 mul -32.0 div pow3 add -2.87 mul -0.16 x_4 add sub sub mul 47.6 exp add 5.16 mul -0.23 div x_7 x_0 mul -89.10000000000001 mul mul div mul div x_3 x_5 x_1 x_8 cos add 83.60000000000001 mul 22.900000000000002 x_2 x_8 mul 7.55 x_7 mul -0.971 pow3 add -96.2 mul 0.525 x_6