SOLUTION: If you multiply me by 3 and increase that by 5, I am 20! What's my mumber

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Question 1109907: If you multiply me by 3 and increase that by 5, I am 20! What's my mumber
Answer by josgarithmetic(39617) About Me  (Show Source):
You can put this solution on YOUR website!
You, the number when you start, u
3u%2B5=20