ashlyneisabella ashlyneisabella

26-08-2021
Mathematics

contestada

-4b+3(6-7b)=93 please help with the asnswr

Respuesta :

SweetyCandy08 SweetyCandy08

26-08-2021

Answer:

b = -3

Step-by-step explanation:

-4b + 3(6 - 7b) = 93

-4b + 18 - 21b = 93

-4b - 21b = 93 - 18

-25b = 75

[tex]\sf{b = \frac{75}{ - 25} }[/tex]

b = -3

Answer Link

ItzMeÆXO ItzMeÆXO

08-10-2021

b = - 3

Step-by-step explanation:

-4b + 3(6-7b) = 93

-4b + 18 - 21b = 93

-25b + 18 = 93

-25b = 93 - 18

-25b = 75

b = 75 : - 25

b = - 3

Answer Link

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