Y add 38.2 div mul x_6 mul x_0 inv add -0.11 mul -28.6 x_8 mul mul sub mul 1.98 x_5 add add mul 42.400000000000006 pow3 add 0.216 mul 0.6940000000000001 x_1 mul 45.1 div x_1 div sub mul -44.300000000000004 x_7 mul -0.258 div x_7 x_4 x_8 mul -47.1 x_2 x_8 x_3