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24-10-2018
Mathematics

contestada

what is -3-4b= 25-8b

Respuesta :

itzmaxg itzmaxg

24-10-2018

Answer:

b=7

Step-by-step explanation:

-3-4b= 25-8b Add 3 to both sides

-4b=28-8b Add 8b to both sides

4b=28 Divide 4 to both sides

b=7

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