Y add 27.5 add mul -0.187 mul inv add 0.061 mul -0.9570000000000001 x_3 x_8 add add mul 0.554 x_7 mul 0.27 x_5 mul 91.60000000000001 mul inv add -1.1 mul -0.195 div x_1 x_2 sub mul 0.139 mul add mul -4.3500000000000005 x_1 add mul -34.9 x_4 sub mul 1.6 exp add -0.636 mul -0.294 x_2 mul 6.51 x_4 sub mul -3.29 cos add -30.700000000000003 mul 7.18 x_0 mul -0.679 x_6 mul -0.536 x_8