Y add 39.1 add sub add sub mul -0.458 x_7 sub mul -0.055 x_1 mul 57.2 sin add 26.200000000000003 mul -0.882 x_2 add mul -0.092 x_5 mul -0.554 x_5 sub sub mul 0.324 x_1 mul 64.2 mul add mul -60.6 inv add -68.8 mul 2.25 x_6 mul 48.300000000000004 x_0 x_3 mul -0.529 x_6 mul 95.10000000000001 x_4