SOLUTION: Please solve the formula for the indication variable. R = nE - nr for n

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Question 976213: Please solve the formula for the indication variable.
R = nE - nr for n
Answer by jim_thompson5910(35256) About Me  (Show Source):
You can put this solution on YOUR website!
R+=+nE+-+nr


R+=+n%28E+-+r%29 Factor out n


n%28E+-+r%29+=+R Flip the equation


n+=+R%2F%28E+-+r%29 Divide both sides by E-r to isolate n.
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