Y add 0.34400000000000003 div x_4 add sub sub add mul 0.718 x_1 sub mul 69.7 sin add -6.75 mul 0.014 div x_3 x_2 mul 5.11 x_3 mul -0.40800000000000003 mul x_1 x_0 mul 0.27 tan add -0.315 mul 0.729 x_1 mul 50.2 x_2