Y add -0.6940000000000001 mul sub mul -0.40700000000000003 x_8 mul 2.4000000000000004 mul x_7 mul mul add mul -0.601 div add mul 28.0 cos add 1.9000000000000001 mul -86.9 x_8 sub mul 1.6600000000000001 pow2 add -0.189 mul -4.61 x_6 mul -83.60000000000001 x_2 x_9 mul -7.8500000000000005 x_3 pow2 sub mul 74.0 x_4 mul 6.59 x_0 x_1 x_5