3 years ago

How does -3-10= -13? Please explain

2 answers:

6 0

-3-10= -13
Use the keep, change, opposite method.
Keep -3, change minus to add, and the opposite of 10 is -10.
-3 + (-10) = -13
You are basically adding negatives together if you use my method.
I hope this helps :)

storchak [24]3 years ago

3 0

-3 is 3 less than zero. So when you also take ten away, the -3 becomes -13

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