Y add -3.84 div add mul -32.80 x_0 mul 0.04 div div sub mul -37.10 x_0 mul 0.53 pow2 add -7.01 mul 54.90 x_1 tan add -48.90 mul 46.50 div x_3 tan add 4.27 mul -37.30 x_1 div x_3 pow3 add -1.22 mul 2.83 x_2 x_0