Y add -6.05 add add sub mul 0.8310000000000001 x_8 mul -0.997 x_3 mul 0.553 x_7 mul 5.58 mul div x_6 div x_8 pow2 add 34.800000000000004 mul 0.418 mul add mul 57.300000000000004 x_4 mul 0.787 x_5 x_1 sub mul 0.193 x_2 mul -0.43 x_0