Y add -0.556 mul abs add 36.4 mul -0.40800000000000003 x_2 div div sub mul -0.638 mul add sub mul 0.79 x_6 mul -5.41 x_8 mul 2.2800000000000002 mul x_0 exp add -2.11 mul -6.72 x_5 x_7 mul 0.919 x_1 abs add -0.341 mul 0.848 x_4 tan add -0.545 mul -84.4 x_3