Y add 0.215 mul x_0 mul add mul -0.5630000000000001 x_0 mul 6.43 exp add 59.300000000000004 mul 5.5 x_2 sub mul -4.83 x_2 mul -85.10000000000001 mul inv add 0.431 mul -9.290000000000001 div x_3 exp add 56.1 mul 2.29 x_1 div x_3 x_0