(×+у+5)×11

To simplify the expression (×+у+5)×11, we distribute the scalar 11 to each term inside the parentheses:

(×+у+5)×11 = ××11 + у×11 + 5×11

Now we simplify each term:

××11 = 11× у×11 = 11у 5×11 = 55

So the simplified expression is:

(×+у+5)×11 = 11× + 11у + 55