Y add 72.2 div x_3 sub mul 2.66 pow3 add -4.4 mul -0.195 mul x_0 cos add 0.394 mul -50.900000000000006 x_1 mul -6.73 tan add 68.7 mul 57.400000000000006 div sin sub mul 0.325 x_2 mul -4.0600000000000005 x_2 x_3