Y add -0.28300000000000003 div div x_7 sub mul 3.09 cos add 0.112 mul -0.9560000000000001 x_0 mul 5.91 div div mul x_4 div add mul 5.800000000000001 x_0 mul -8.1 div sin add -36.300000000000004 mul -0.388 mul x_2 x_8 div x_3 x_5 x_6 exp add 0.746 mul 3.66 x_3 x_4 div x_1 x_5