4 years ago

-12 + 4 I need some help I have to learn this

Mathematics

2 answers:

Angelina_Jolie [31]4 years ago

5 0

-12 +4 = -8.

-12, -11 (+1), -10 (+2), -9 (+3), -8(+4).

Hope this helps.

Tresset [83]4 years ago

3 0

The answer is -8.

Try switching the signs at first. For example : -12 + 4 would become 12 - 4 and the answer to that would be 8, then switch the signs back and you would get -8. Not sure if that works 100% of the time but it helped me until I had it down.

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