Y add -53.5 mul x_8 sub mul -0.872 x_3 sub mul 0.882 mul sub mul 3.5700000000000003 x_2 sub mul 82.80000000000001 x_4 mul -7.72 x_7 x_9 add mul -26.200000000000003 x_6 mul -7.71 div x_0 div add mul -98.60000000000001 x_1 mul -0.748 x_4 div x_3 x_5