Y add -2.61 mul x_3 div x_1 sub mul -0.534 mul x_4 sub mul 0.23600000000000002 tan add 0.47000000000000003 mul 0.639 x_3 mul 23.3 x_1 mul 0.78 mul div inv add -2.65 mul 28.8 x_5 add mul 52.400000000000006 x_0 mul -80.30000000000001 x_2 x_6