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Noah says: I am thinking of a number (s) when I multiply it by 7 and add 19, the answer is 124 what is Noah's number (s) = ?
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5 votes
Noah says: I am thinking of a number (s)

when I multiply it by 7 and add 19, the answer is 124
what is Noah's number
(s) = ?

User SonDang
by
6.9k points

1 Answer

5 votes

Answer:

  • s = 15

Explanation:

  • s*7 + 19 = 124
  • 7s = 124 - 19
  • 7s = 105
  • s = 105/7
  • s = 15
User Uriah Carpenter
by
5.7k points
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