Y add 68.9 sub mul -0.62 div x_3 sub mul -3.5100000000000002 x_2 add mul 13.100000000000001 mul x_1 div add mul 3.5300000000000002 x_0 sub mul 82.60000000000001 x_5 mul 6.95 x_4 x_2 sub mul 0.736 x_1 mul 76.9 x_5 mul -9.83 x_5