Y add 0.555 add mul -81.4 sin add -6.74 mul -43.800000000000004 x_1 add mul 76.5 x_1 mul 35.9 div add mul 99.9 mul x_2 x_1 sub mul 0.861 x_0 mul 0.35000000000000003 cos add 4.15 mul -0.727 x_2 pow2 add -87.80000000000001 mul -0.162 x_2