Y add 27.900000000000002 add add sub mul -80.9 x_1 mul 0.72 x_0 mul 8.15 mul div mul x_2 x_1 cos add -79.80000000000001 mul 86.10000000000001 x_1 sin add 0.031 mul -2.25 x_1 mul 0.508 sin add 3.66 mul 6.5 x_2