Y add 75.9 sub mul -0.021 cos add 0.014 mul -0.001 x_1 sub mul -0.923 x_2 mul 0.788 mul sub sub mul 0.399 pow2 add 89.4 mul 1.92 x_8 add mul -0.35000000000000003 x_4 mul 62.300000000000004 x_7 mul 0.328 x_3 div inv add 11.8 mul -60.1 x_5 sub sub mul 69.0 x_5 sub mul -0.685 x_1 mul -40.2 div x_0 x_6 mul -7.73 x_0