To solve the equation (x - 10) = 56 for x, we need to isolate x on one side of the equation by undoing the subtraction and make it equal to 56.
First, we can add 10 to both sides of the equation:
(x - 10) + 10 = 56 + 10
This simplifies to:
x = 66
So, the solution to the equation when (x - 10) = 56 is x = 66.