Y add -20.200000000000003 sub mul -3.99 mul x_3 x_6 mul 77.30000000000001 mul add mul 9.93 div sub mul -0.639 x_4 mul -89.80000000000001 x_7 add mul 0.9410000000000001 div x_1 add sub mul 99.60000000000001 x_5 mul 5.36 x_0 mul -9.27 x_0 mul 70.0 x_3 add mul 0.85 x_7 mul -27.200000000000003 x_6 x_2