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## Answers

example:

-5-(-7) (multiply - and -7 because it cant have two signs.thats to confusing right so multiply it) [negative times negative equals positive] => -5+7=2[the number with greater value/number/amount determines the sign of the final answer] => 7 or +(positive)7 is greater than -5 so the final answer is positive.

so -5-(-7)=+2

2.)like number 1 the sign of the final answer depends on the the number with greater value.)

positive - negative = depends

example:

5-8=-3(subtract then the sign depends on the number with greater value/number

3.)negative - negative =positive

-7-8=-15

I hope it helps. :)