Question

fill in the blanks: (−84) + (___) = −7​

Answer 1

Answer:

77

Step-by-step explanation:

hope this helps u

pls mark me the brainliest

Answer 2

Answer:

let the number be x

-84÷x=-7

-84\x=-7

-84\-7=x

84\7=x

12=x

x=12