Y add -8.66 div x_2 add add mul 0.23 div div cos add 0.90 mul 0.42 x_5 x_5 div x_5 x_3 add mul 0.27 x_6 mul -3.16 x_4 mul -4.01 mul add mul 0.84 tan add 0.07 mul 0.90 div x_2 x_6 mul -6.19 pow3 add 80.90 mul -0.96 x_0 x_1