carissapinto213 carissapinto213

02-02-2017
Mathematics

contestada

What is the sum of 3 and a number

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dunkletrina dunkletrina

02-02-2017

3x-x+2=4

i think this is the answer if not i am sorry

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chinalove chinalove

02-02-2017

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

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