Respuesta :

10 = -2(b+8)
-5 = b+8
-13 = b

Answer:

-3 = b

Step-by-step explanation:

-10 = -2(b + 8)

-10 = -2(b) + -2(8)

-10 = -2b - 16

Then we add 16 to -16 and -10

6 = -2b

we divide both 6 and -2b by -2

-3 = b

Hope this helps

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