Question Simplify the expression x−255 Evaluate x×1−255Solution x−255 Show Solution Find the roots x=255 Evaluate x×1−255To find the roots of the expression,set the expression equal to 0 x×1−255=0Any expression multiplied by 1 remains the same x−255=0Move the constant to the right-hand side and change its sign x=0+255Solution x=255 Show Solution