Y add 60.2 add mul -88.0 x_0 mul -11.8 mul tan add mul -0.297 x_1 mul 0.401 x_2 add mul -5.95 pow2 add 0.525 mul -95.80000000000001 x_2 mul -0.9480000000000001 mul inv add 0.873 mul -3.7 x_1 mul x_3 cos add -7.08 mul 3.73 x_1