Y add -64.10000000000001 sub mul 6.37 x_2 sub mul 6.96 x_2 mul 3.27 div pow3 add -0.807 mul 50.400000000000006 x_1 mul div x_0 x_1 tan sub mul -4.37 sqrt add 33.4 mul 0.033 x_1 mul 81.10000000000001 div x_0 x_3