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I think of a number, I subtract 10 and add 2 . My answer is 20, What was my number​

I think of a number, I subtract 10 and add 2 . My answer is 20, What was my number​
6.4k views
1 vote
I think of a number, I subtract 10 and add 2 . My answer is 20, What was my number​

User GHC
by
7.7k points

1 Answer

1 vote

Answer:

x=28

Explanation:

x-10+2=20

x-8=20

x=20+8

x=28. this is my answer

User Jonathan Moffatt
by
7.2k points
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