Y add -35.6 add add mul -64.4 mul x_0 x_3 mul -5.5200000000000005 div mul x_3 sub mul -64.10000000000001 div sub mul 34.2 mul x_4 x_6 add mul -5.57 x_1 mul 0.72 x_5 x_4 mul 9.56 x_3 x_1 mul -8.200000000000001 x_2