Y add -0.59 div x_2 mul sub mul 0.686 inv add 66.4 mul -92.4 x_4 sub mul 23.900000000000002 x_4 sub mul 0.799 cos add -0.467 mul -56.300000000000004 div x_1 sub mul 0.387 pow2 add -0.5640000000000001 mul 37.9 x_4 mul 0.327 inv add -0.146 mul 0.962 x_0 mul 0.148 mul x_2 x_3 x_2