Respuesta :
Step-by-step explanation:
1) Simplify what's inside the parentheses first which is ( 11 + 2) Simplify 11 + 2 to 13.
[tex]13 - 7[/tex]
2) Simplify 13 - 7 to 6.
[tex]6[/tex]
Therefor, the answer is 6.
You have to add what’s in the parentheses first. That would be 11+2. That equals 13 now subtract by 7. Your answer will be 6