Consider the following C-like statement: k = k - (-51); where k is a 9-bit integer variable. Show the largest possible range in decimal for k that will not cause any overflow in sign-magnitude, one's complement, two's complement and excess-255 respectively. Each range should be shown as "[min,max]" (without the quotes). The ranges should be shown in the given order and separated by comma, for example, [-1,2],[3,4],[-5,6],[7,8].