Y add -5.300000000000001 mul mul add mul 33.9 sqrt add 71.8 mul -0.37 mul x_2 x_1 mul 37.9 x_7 x_2 sub mul -3.46 inv add 0.47000000000000003 mul 0.988 mul x_3 inv add 3.18 mul -15.3 x_4 mul 31.400000000000002 div x_5 add mul -0.485 x_0 mul 9.21 cos add -0.315 mul -4.09 x_6