emma714576 emma714576

09-09-2022
Mathematics

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8.
-2|3x+1|=-10
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Respuesta :

jaisurajk jaisurajk

09-09-2022

Answer: x=-2, 4/3

Step-by-step explanation:

-2|3x+1|=-10

-2|3x+1| / (-2) = -10/(-2)

-2|3x+1| / (-2) = 5

|3x+1|=5

3x+1=5

3x=4

x=4/3

3x+1=-5

3x=-6

x=-2

x=-2, 4/3

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