Y add -6.6000000000000005 mul add add mul 80.4 mul sub mul -19.5 cos add 42.900000000000006 mul 0.266 x_3 mul -0.47600000000000003 x_9 x_6 sub mul -36.9 mul add mul 0.851 x_7 mul -78.2 cos sub mul -0.9470000000000001 x_5 mul -0.533 x_4 x_1 mul 0.38 x_8 mul 85.0 x_2 x_0