(M)/(N)+E=(P)/(N) Could you please subject N ?

1 Answer
NJ
May 6, 2018

#=>N = (P-M)/E#

Explanation:

Starting with

#M/N + E = P/N#

Subtract #M/N# from both sides

#E = P/N - M/N#

Simplify the RHS

#E = (P-M)/N#

Multiply both sides by #N#

#EN = P-M#

Divide both sides by #E#

#=>N = (P-M)/E#

Related questions
Impact of this question
936 views around the world
You can reuse this answer
Creative Commons License