Respuesta :

naomi479xx

Hi there!

Here we go:

-5 + a = -10

Add 5 to each side of the equation


a = -5


There you go! I really hope this helped, if there's anything just let me know! :)

kyaxpotts
add -5 to -10
a= -10
+5


and you will get -5

a= -5

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