Y add 74.2 mul sub mul -58.1 x_8 sub mul 0.713 x_9 sub mul -0.47500000000000003 pow2 sub mul 0.134 x_1 mul 49.7 x_7 mul -0.497 x_5 sub mul -16.7 cos add 7.8500000000000005 mul -5.57 x_6 sub sub add mul 91.10000000000001 mul add sub mul -0.99 x_4 mul 0.654 x_0 mul 75.9 x_8 x_2 mul 8.620000000000001 x_3 mul -0.854 x_1 mul -0.34500000000000003 x_7