Ask Question
30 January, 19:07

What is the answer to n + 3 = 21

+4
Answers (2)
  1. 30 January, 19:53
    0
    Subtract 3 from each side of the equation,

    and the answer will stare you in the face.
  2. 30 January, 20:14
    0
    To solve the equation, subtract 3 from both sides, from 3 and 21. n = 18
Know the Answer?
Not Sure About the Answer?
Get an answer to your question ✅ “What is the answer to n + 3 = 21 ...” in 📙 Mathematics if there is no answer or all answers are wrong, use a search bar and try to find the answer among similar questions.
Search for Other Answers