How do you simplify #9 + 9 ( 5+4m)#?
1 Answer
May 9, 2016
36m + 54
Explanation:
We require to distribute the bracket by multiplying each term inside by 9.
#rArr9(5+4m)=(9xx5)+(9xx4m)=45+36m# so 9 + 9(5 + 4m) = 9 +45 + 36m = 36m + 54
