Y add 59.400000000000006 sub sub mul 34.5 log add 89.80000000000001 mul 14.100000000000001 x_4 mul -0.898 x_3 add add mul 80.30000000000001 x_7 add mul -0.199 pow3 add 61.900000000000006 mul 33.9 div x_1 x_0 add sub mul 0.662 x_2 mul -0.191 div x_1 x_5 mul 0.2 log add 52.800000000000004 mul -3.04 x_6 mul -23.5 x_8