Y add -16.0 add mul -43.800000000000004 div sub mul -0.244 x_4 mul -62.900000000000006 div mul x_3 x_2 div x_6 div x_7 add mul -0.8300000000000001 pow3 add -0.354 mul 9.200000000000001 x_5 mul -0.6960000000000001 pow3 add 7.03 mul 0.378 x_2 x_0 mul -0.224 div sub mul 54.300000000000004 x_7 mul 52.0 x_1 x_3