Y add -9.91 sub mul -9.75 x_7 sub add sub add mul 0.9 mul x_6 div add mul 55.800000000000004 x_1 mul 0.203 x_4 x_3 add mul 8.49 x_3 mul -85.7 mul x_0 x_5 mul 55.400000000000006 x_0 mul -0.095 x_2 mul -0.17300000000000001 x_3