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23-09-2021
Mathematics

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what is 12x+3? please be specific with your answer

Respuesta :

001209057 001209057

23-09-2021

Answer:

That is correct

Step-by-step explanation:

12x-3(5+4x)=7x+20

12x-15-12x=7x+20

-15=7x+20

-35=7x

-5=7

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