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June 21st, 2019, 04:22 AM   #1
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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
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June 21st, 2019, 05:14 AM   #2
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J = nE/(nL + m)

J(nL + m) = nE

JnL + Jm = nE

Jm = nE - JnL

Jm = n(E - JL)

Jm/(E - JL) = n
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June 21st, 2019, 06:18 AM   #3
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Ah brilliant, thanks very much!
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