Y add 5.71 add add sub add mul -74.10000000000001 div mul mul x_3 x_6 x_1 x_2 mul 36.800000000000004 x_6 sub mul -8.700000000000001 x_7 sub mul -15.5 x_0 mul -0.28700000000000003 x_4 mul -90.60000000000001 x_5 mul 5.24 pow3 add 50.300000000000004 mul 1.3 x_3