SOLUTION: Solve for n. L = a+d(n-1)

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Question 1180742: Solve for n.
L = a+d(n-1)

Answer by ikleyn(52786)   (Show Source): You can put this solution on YOUR website!
.

    L = a + d(n-1)


    L - a = d(n-1)


    n-1 = 


    n =  + 1.      ANSWER

Solved.



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