Y add 2.88 sub add mul -0.54 div div x_7 tan add mul 38.90 x_3 mul -3.90 x_5 div x_1 abs add -11.70 mul -9.90 x_8 mul -0.42 sin add -74.30 mul -84.60 div x_4 pow3 add 49.90 mul 0.19 div x_2 x_6 mul 4.82 x_0