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26-10-2020
Mathematics

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Segment addition and how to do this ?

Segment addition and how to do this class=

Respuesta :

ImagineCloud ImagineCloud

26-10-2020

Answer:

x = 3

Step-by-step explanation:

using what's given, you can make the following equation:

-12 + 2x + x - 8 = 10

-12 + 3x - 8 = 10

-20 + 3x = 10

3x = 10 + 20

3x = 30

x = 30/10

x = 3

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