Y add -0.149 div x_0 div x_4 add mul 0.39 div exp add 0.352 mul 2.4000000000000004 x_5 x_1 sub mul -0.995 div sub mul -2.5500000000000003 pow2 add -0.17 mul -5.7700000000000005 x_1 mul 81.4 exp add -0.979 mul 7.25 x_6 div x_2 div sin add -20.8 mul -9.3 x_7 x_3 mul -31.6 x_0