58,825 views
31 votes
31 votes
-n/2 - 4 + 9f


Variables


n = 6


f = 4

User Kibbee
by
3.0k points

1 Answer

6 votes
6 votes

Explanation:

what do we need to do ?

just calculate the value of the expression with these values for the variables ?

what's the problem ? this is basic calculating :

-6/2 - 4 + 9×4 = -3 - 4 + 36 = 29

remember (please, for your life !) that multiplication and division always have to be calculated before additions and subtractions (except when brackets force is to go a different route).

User Scott Kennedy
by
2.7k points