Y add 3.77 add mul -87.0 mul div x_2 sub mul 0.163 cos add 0.71 mul -3.69 div x_4 x_0 mul -3.3000000000000003 pow3 add 0.40900000000000003 mul -58.400000000000006 x_5 x_3 mul -0.787 div sub mul -6.49 x_2 mul -30.3 x_1 x_4