Y add 3.88 sub sub sub mul -13.700000000000001 x_4 mul 0.979 mul x_5 mul x_1 x_6 sub mul -0.389 div mul x_2 x_3 x_0 sub mul -26.700000000000003 x_1 mul 0.84 x_0 mul 41.0 exp add -0.8270000000000001 mul 0.10400000000000001 x_7