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# What is the sum of a number and 23 is twenty?

Updated: 12/13/2022

Wiki User

13y ago

you have to write an algebraic expression.

your number can be any thing you want... lets call it (q)

the sum means you add the numbers. so...

q + 23

the word (IS) in algebra means equal to so...

q + 23 = 20

so what number added to 23 will equal to 20

q=-3

Wiki User

13y ago

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Q: What is the sum of a number and 23 is twenty?
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