Y add 4.79 div x_7 add sub mul -83.30000000000001 div x_8 sub sub mul -93.5 x_2 mul -4.46 x_4 mul 2.15 x_5 mul -0.603 div mul x_1 exp add -41.2 mul 0.899 div x_3 x_6 x_9 mul -29.5 pow2 add 0.227 mul 61.300000000000004 x_0