Ask Question
14 June, 08:16

Four times a number is 21 more than the number

+5
Answers (1)
  1. 14 June, 11:20
    0
    The number is 7

    Step-by-step explanation:

    4 multiplied by a number (N)

    4 X N

    Is equal to 21 more than the number

    21 + N

    4 X N = 21 + N

    4N = 21 + N

    Subtract N from both sides

    3N = 21

    Divide by 3

    N = 7
Know the Answer?
Not Sure About the Answer?
Get an answer to your question ✅ “Four times a number is 21 more than the number ...” 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