Question

What is X plus 11 equals 15

Answer 1

X plus 11 equals 15 is 4. X equals 4.

Explanation:

X + 11 = 15

4 + 11 = 15

X = 4

to find X you needed to subtract 11 from 15 and what you got would be X

Answer 2

Do 15-11 and x fill equal what you get