Question

-9=6+x zzzzZZZzzzzzzzzz

Answer 1

-15

Explanation:

1) to solve for x we need to isolate it

We can isolate x by bringing 6 to the left(changing the sixes spot will make it negative)

So

-9-6=x

-15=x

Hope this helps!

Answer 2

-15

Explanation:

Isolate x to solve

-9=6+x

-6 -6

-15=x