Question

What is the answer to a/-9 - 10 = 8

Answer 1

You did not include any parenthesis, but I am assuming this is how the problem is supposed to look. Hope this helps.

Answer 2

a = -162

Work :

a -10 = 8
— +10 +10
-9
————————
a -9
— • — = 18 • -9 a = -162
-9 1