Y add 0.9400000000000001 div log add mul -0.735 x_5 mul 67.5 pow2 add 0.676 mul -3.4 div x_8 cos add 90.7 mul -0.636 x_1 sub sub mul -0.723 div sub mul 4.14 x_1 mul -6.49 mul sub mul 4.83 x_2 sub mul 6.3500000000000005 x_4 mul -64.0 exp add 0.733 mul 6.26 x_7 x_5 x_0 mul 1.51 x_6 mul -53.0 x_3