Y add 39.1 sub mul -2.23 abs add -0.486 mul 3.11 x_1 sub mul 0.995 x_3 add mul 0.495 mul x_0 x_2 add mul -49.800000000000004 x_3 add mul -19.8 x_0 mul 0.8300000000000001 cos add 0.363 mul -0.6980000000000001 x_3