Ask Question
25 February, 00:59

L=a + (n-1) d

solve for n

+4
Answers (1)
  1. 25 February, 01:11
    0
    (L-a) / d + 1 = n

    Step-by-step explanation:

    Let's isolate (n-1), and after that isolate n:

    1) subtract a from both sides: L - a = (n-1) d

    2) Divide both sides by d: (L-a) / d = n-1

    3) Add 1 to both sides, to isolate n: (L-a) / d + 1 = n
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “L=a + (n-1) d solve for n ...” in 📗 Mathematics if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers