Y add -0.52 add add sub add add mul -0.091 mul x_3 mul x_6 pow3 add mul -9.32 x_2 mul -6.5 x_8 mul -23.6 x_5 mul -0.706 x_7 mul 0.11800000000000001 div x_4 x_1 mul -7.3100000000000005 x_8 mul -4.7700000000000005 div x_5 x_0