
Algebra PreAlgebra and Basic Algebra Math Forum 
 LinkBack  Thread Tools  Display Modes 
June 21st, 2019, 04:22 AM  #1 
Newbie Joined: Jun 2019 From: UK Posts: 2 Thanks: 0  Struggling to make n the subject of the formula?
Hi there, Wondering if anyone can help me find the answer the this algebra problem: Make n the subject of the formula: J = nE/(nL+m) been racking my brains on this one, any help greatly appreciated. Thanks, Craig 
June 21st, 2019, 05:14 AM  #2 
Global Moderator Joined: Oct 2008 From: London, Ontario, Canada  The Forest City Posts: 7,963 Thanks: 1148 Math Focus: Elementary mathematics and beyond 
J = nE/(nL + m) J(nL + m) = nE JnL + Jm = nE Jm = nE  JnL Jm = n(E  JL) Jm/(E  JL) = n 
June 21st, 2019, 06:18 AM  #3 
Newbie Joined: Jun 2019 From: UK Posts: 2 Thanks: 0 
Ah brilliant, thanks very much!


Tags 
formula, make, struggling, subject 
Thread Tools  
Display Modes  

Similar Threads  
Thread  Thread Starter  Forum  Replies  Last Post 
Make p the subject of ln (p) =0.02t  Tangeton  Algebra  5  April 19th, 2016 02:09 PM 
Make x the subject  Ailsa  Algebra  2  May 30th, 2015 03:24 AM 
Rearranging a formula to make subject  Can someone check my working?  matheus  Algebra  8  May 7th, 2015 09:54 PM 
Make Ts the subject  Battler.  Abstract Algebra  4  February 19th, 2014 01:09 PM 
How to rearrange the formula to make 'T' the subject  danw76  Algebra  2  September 8th, 2009 02:42 AM 