Y add 46.5 mul sub sub mul 0.369 div pow3 add 0.525 mul -68.9 x_3 div x_3 cos add 8.620000000000001 mul -91.10000000000001 x_0 mul 24.6 x_4 mul -0.41000000000000003 x_2 mul div x_1 x_3 pow3 add 49.7 mul -42.7 x_2