Ask Question
17 August, 06:14

The difference of twice a number and 7 is 9

+5
Answers (2)
  1. 17 August, 07:23
    0
    The answer is 8. Twice of 8 is 16. 16 - 7 is 9
  2. 17 August, 08:43
    0
    2x-7=9

    Add 7 to both sides

    2x=16

    Divide both sides by 2

    x=8

    Final answer: The number is 8
Know the Answer?
Not Sure About the Answer?
Find an answer to your question ✅ “The difference of twice a number and 7 is 9 ...” 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