Y add 61.900000000000006 add add mul -0.242 x_1 sub mul 69.8 x_2 mul 57.400000000000006 exp add -0.764 mul 4.95 x_3 mul -5.99 div cos add -0.318 mul 0.75 x_3 abs add mul 44.1 x_3 mul 47.1 exp add 12.8 mul 0.326 x_0