Question

What is the answer for this???
$- 9 + ( - 9)$
​

Answer 1

Answer:

-9+(-9)

-9-9

-18

.............

Answer 2

Answer:

$- 9 + ( - 9) \\ - 9 - 9 \\ - 18 \: is \: your \: answer \: friend \:$

Hope my answer helps you :-)

Good Afternoon buddy.