Y add -3.02 mul mul div x_0 x_4 add mul -78.9 mul add mul -0.066 abs add -0.767 mul 8.1 x_2 mul -9.290000000000001 x_7 add mul -22.400000000000002 x_8 mul 8.99 pow2 add -0.492 mul 0.495 x_3 mul -4.8500000000000005 mul x_1 x_6 x_5