Y add 3.2800000000000002 add sub mul 1.8 x_0 mul -4.2 mul sub sub mul 49.400000000000006 x_3 mul -61.1 inv add 0.04 mul -28.1 x_7 mul 0.357 div x_8 x_1 div x_5 abs add -9.47 mul 34.6 x_3 mul 0.166 mul sub sub mul -0.8250000000000001 x_2 mul 0.666 cos add -37.6 mul -0.8150000000000001 x_6 mul -0.213 x_4 add mul 13.3 x_1 add mul -5.63 x_2 mul -0.335 x_7