Respuesta :
( n - 4 ) - 3
remove parentheses : (a) = a
n - 4 - 3
subtract the numbers :
-4 - 3 = -7
n = - 7
hope this helps!.
remove parentheses : (a) = a
n - 4 - 3
subtract the numbers :
-4 - 3 = -7
n = - 7
hope this helps!.
[tex](n-4)-3 \\ \\ n - 4 - 3 \\ \\ n - 7 \\ \\ Answer: \fbox {n - 7} [/tex]