SOLUTION: L=a+(n-1)d ;d=?
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Question 266346
:
L=a+(n-1)d ;d=?
Answer by
stanbon(75887)
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L=a+(n-1)d ;d=?
-----------------
L - a = (n-1)d
d = (L-a)/(n-1)
==================
Cheers,
Stan H.