Ask Question
11 January, 15:25

Solve 5n - 20 = 7n - 80

+1
Answers (2)
  1. 11 January, 15:39
    0
    N=30

    Step-by-step explanation:

    First you subtract 5n from 7n which would give you to 2n on the right side

    So then you have - 20=2n-80. Then you add 80 to the left side so you have the variable only on one side. Then you have 60=2n. Then you divide the number from the variable. Which would make 60/2=n then you divide and get 30=n which would be your final answer.
  2. 11 January, 15:54
    0
    The answer is n = 30
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “Solve 5n - 20 = 7n - 80 ...” 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