Y add -47.7 mul add mul 80.30000000000001 mul x_1 add mul -0.268 sqrt add 12.5 mul -2.47 x_1 add mul 71.8 x_2 mul -8.31 div x_0 x_3 mul 0.988 cos sub mul -39.800000000000004 x_4 mul -84.30000000000001 x_5 div x_0 x_3