Y add -11.5 add add mul 1.46 x_6 mul -9.99 div x_2 pow3 add 3.9000000000000004 mul -0.098 x_3 add mul -4.84 x_5 mul -9.540000000000001 div add sub sub mul -0.356 tan add -0.223 mul 54.300000000000004 x_7 mul 11.0 mul x_1 x_1 mul -0.84 x_8 mul 0.623 x_0 x_4