Y add -44.400000000000006 add add mul -46.300000000000004 x_8 sub add mul 0.427 mul add mul 0.074 mul x_9 x_6 mul -0.516 cos sub mul -0.8 tan add 36.2 mul 37.4 x_7 mul 34.5 tan add 65.0 mul -4.42 x_5 cos add -0.20700000000000002 mul -5.63 x_3 mul -0.9400000000000001 x_1 mul -0.137 mul x_2 x_4 mul 0.658 x_0