Y add 0.267 mul sub add mul 4.46 div x_3 sub mul 0.002 exp add -0.271 mul 30.200000000000003 x_0 mul 0.327 cos add 0.326 mul -6.46 x_2 mul 74.0 inv add -0.9470000000000001 mul 84.5 x_1 mul -5.99 div x_0 x_3 x_4