SOLUTION: Selena chosen number is multiplied by 13. However she accidentally multiplied by the number 3 and her answer is 140 less than the correct answer Find the number

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Question 1090214: Selena chosen number is multiplied by 13. However she accidentally multiplied by the number 3 and her answer is 140 less than the correct answer
Find the number
Answer by Fombitz(32388) About Me  (Show Source):
You can put this solution on YOUR website!
The correct answer would be N%2A13.
N%2A3=N%2A13-140
N%2A%2813-3%29=140
N%2A10=140
Solve for N.