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05-11-2019
Mathematics

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-4b + 2(5b - 6) = -3b – 39

Respuesta :

Respect3105 Respect3105

05-11-2019

Answer:

[tex] - 4b + 10b - 12 = - 3b - 39 \\ - 3b = - 27 \\ b = 3[/tex]

Step-by-step explanation:

Just expand brakets then solve equation.

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