Y add -0.972 div mul div sub add mul -0.916 tan add -5.72 mul -34.5 x_2 add mul 4.3500000000000005 div x_2 x_5 mul -1.41 x_6 add mul -28.5 x_8 mul -2.94 x_1 sub mul -0.26 x_7 mul -8.55 div x_9 exp add 0.972 mul 0.296 x_3 x_0 x_4