Tìm n thỏa mãn

The expression "n+6:(n/=0)" is not clear and seems to be a combination of two different expressions.

The first part, "n+6," represents the sum of the variable n and the number 6.

The second part, "(n/=0)," seems to be a division operation where n is divided by 0. However, dividing by 0 is undefined in mathematics, so this expression is not valid.