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3 years ago

-9=6+x zzzzZZZzzzzzzzzz

Mathematics

2 answers:

horrorfan [7]3 years ago

4 0

Answer:

-15

Step-by-step explanation:

Isolate x to solve

-9=6+x

-6 -6

-15=x

Monica [59]3 years ago

3 0

Answer:

-15

Step-by-step 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)

-9-6=x

-15=x

Hope this helps!

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