Y add 0.81 sub mul -88.80000000000001 x_5 sub mul -73.9 tan add 0.313 mul 7.46 x_4 mul 22.700000000000003 div add mul -31.5 x_3 mul 13.0 x_4 div x_1 sub mul 0.27 x_0 mul 0.026000000000000002 mul x_2 x_6