Y add 39.1 mul x_0 add mul 64.9 x_6 mul 3.17 div x_5 mul sub sub mul 3.16 pow2 add -5.7700000000000005 mul -86.10000000000001 x_2 add mul -35.7 x_1 mul -0.093 x_4 mul 6.8500000000000005 div x_1 x_3 pow3 add 8.41 mul -0.964 x_5