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23-09-2020
Mathematics

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Solve |x-6|+8=17.
A. x=-15 and x=3 B. x=15 and x=-15 C. x=15 and x=-3 D. x=-15 and x=-3

Respuesta :

mykiahgriffiths mykiahgriffiths

23-09-2020

Answer:

A. x=-15 and x=3

Step-by-step explanation:

|x+6|+8=17

|x+6|=9

-1(x+6)=9 x+6=9

-x-6=9 x=3

-x=15

x=-15

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