Answer :

Hi!

Your answer should be: -2x= 10

Reason being: -2+3= 0

So this must mean: x=10

Because 10+3=13

Hope this helps!

Yours truly,

~~~PicklePoppers~~~

Answer:

x = -5

Step-by-step explanation:

-2x = 13-3

-2x = 10

x/-2 = 10/-2

x = -5

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