The answer is Habla if you were wondering you were right.
Answer:
I could help you if you gave some more detail.
Explanation:
The number is:
3
5 + 2a = 11
2a = 11 - 5
2a = 6
a = 6/2
a = 3
Check:
5 + 2*3 = 11
5 + 6 = 11