Y add -74.60000000000001 mul x_2 sub mul 4.37 x_8 mul 29.8 div sin add -9.41 mul 0.9400000000000001 x_6 mul x_7 mul div sub mul -0.372 x_1 mul -1.67 x_5 pow2 add 0.105 mul 78.10000000000001 x_4 sub mul -46.900000000000006 x_0 mul -9.34 cos add mul -86.7 x_6 mul 7.2700000000000005 x_3