(x-5)×25

To simplify the expression (x-5)×25, you can distribute the 25 to both terms inside the parentheses.

(x-5)×25 = x×25 - 5×25

Simplifying further:

x×25 = 25x 5×25 = 125

So the final expression is:

(x-5)×25 = 25x - 125