Y add 0.904 sub mul 0.019 div x_2 x_1 sub mul -0.196 x_3 sub mul -1.79 exp add -9.11 mul -5.3100000000000005 x_6 mul -0.47100000000000003 mul pow2 sub mul 6.2700000000000005 x_2 mul -86.30000000000001 tan add -0.09 mul -8.790000000000001 x_5 div x_0 x_4