Y add 8.63 add mul 2.3000000000000003 mul log add 61.5 mul 0.985 x_0 add add mul 85.30000000000001 div exp add 6.4 mul 0.96 x_1 pow3 sub mul 71.7 div x_0 x_0 mul 95.9 x_3 mul 2.56 x_0 mul -7.82 x_3 mul -60.400000000000006 x_2