Ask Question
10 May, 09:26

Twice the sum of a number and six decreased by fifteen is the same as eighteen more than the product of five and the number. Find the number.

+2
Answers (1)
  1. 10 May, 11:04
    0
    -9

    Step-by-step explanation:

    2 (n+6) - 15 = 5n+18

    2n + 12 - 15 = 5n + 18

    2n - 3 = 5n + 18

    2n = 5n + 21

    -3n = 21

    n = - 9
Know the Answer?
Not Sure About the Answer?
Find an answer to your question ✅ “Twice the sum of a number and six decreased by fifteen is the same as eighteen more than the product of five and the number. Find the ...” in 📘 Mathematics if you're in doubt about the correctness of the answers or there's no answer, then try to use the smart search and find answers to the similar questions.
Search for Other Answers