Y add -0.9590000000000001 sub add mul -7.390000000000001 x_4 add mul -0.011 x_1 mul -3.77 div sub mul 93.9 x_6 mul 0.08700000000000001 x_5 sub mul -12.100000000000001 mul x_7 x_4 mul -2.98 div x_2 x_8 add add mul -1.74 x_0 mul -0.757 x_3 mul -0.016 x_7