Y add 0.447 mul sub mul -8.700000000000001 x_1 sub add mul 6.2 x_5 add mul -41.400000000000006 x_0 mul -0.34500000000000003 pow3 sub mul -0.892 x_2 mul 27.200000000000003 x_4 mul 0.8180000000000001 mul div x_4 x_3 log add 27.6 mul -0.897 x_0 x_1