Question

Add the following integers.
12 + (-7) =
Your answer
5

Answer 1

5 is the answer

lol

Explanation:

If you know the answer why post a question ?

Thanks anyway ♥

`12 + (-7)\\\\\mathrm{Remove\:parentheses}:\quad \left(-a\right)=-a\\\\=12-7\\\\\mathrm{Subtract\:the\:numbers:}\:12-7=5\\\\=5`