125^(1/3) can be simplified as the cube root of 125, which is 5.
Next, (1/16)^(-1/4) can be simplified as the reciprocal of the fourth root of 1/16, which is 2.
Therefore, the expression simplifies to 5 - 2 = 3.
So, 125^(1/3) - (1/16)^(-1/4) = 3.
125^(1/3) can be simplified as the cube root of 125, which is 5.
Next, (1/16)^(-1/4) can be simplified as the reciprocal of the fourth root of 1/16, which is 2.
Therefore, the expression simplifies to 5 - 2 = 3.
So, 125^(1/3) - (1/16)^(-1/4) = 3.