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What is the sum of 3 and a number

User Ntkachov
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2 Answers

6 votes
well sum means plus soo

3+ any number. for example 3+n what ever the other number is you replace the n with that number.. like if n=4 it would be 3+4

User Klamann
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5.9k points
7 votes
3x-x+2=4

i think this is the answer if not i am sorry
User Martin Wunderlich
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