Y add -34.9 add add mul -44.300000000000004 abs add 0.388 mul 72.60000000000001 div x_6 div x_2 x_1 add mul 0.774 div mul log add 84.4 mul -0.121 x_3 sub mul 8.22 x_0 mul -9.5 x_8 cos add -0.22 mul 58.6 x_7 mul -0.394 div x_7 x_4 mul 78.9 x_5