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5 votes
Just about adding or subtracting same signs, dont understand what exactly those 2 words are supposed to be...

Just about adding or subtracting same signs, dont understand what exactly those 2 words-example-1
User Landon
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1 Answer

4 votes
is this adding integers or subtracting? if adding then add and keep and if subtracting then subtract and keep
User Persepolis
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