Answer:
The answer is n = m + (21/5).
Step-by-step explanation:
Given;
m = 5n – 21
Now, to make n the subject add both side 21 we get,
m + 21 = 5n – 21 + 21
m + 21 = 5n
It also written as
5n = m + 21
Now, Divide both side by 5 we get,
5n/5 = (m + 21)/5
n = (m + 21)/5
Thus, The answer is n = m + (21/5).
-TheUnknownScientist 72
