Y add -1.6400000000000001 add mul 0.326 x_1 mul -0.264 mul div tan sub mul 93.9 x_1 mul 0.676 x_2 sin add 0.971 mul 8.92 x_0 div x_0 exp add mul -56.800000000000004 pow2 add -0.123 mul 0.09 x_1 mul -1.35 x_2