Question

Alguém me ajuda por favor preciso dessa tarefa amanhã!!


-3(4b+1)=-51

Answer 1

-3(4b+1)=-51

-12b - 3 = -51

add 3 to the -51

-12b = -48

divide -48 by -12 and you get b = 4

ANSWER : B = 4

Answer 2

b = 4

Explanation:

Given that,

→ -3(4b + 1) = -51

Then the value of b will be,

→ -3(4b + 1) = -51

→ -12b - 3 = -51

→ -12b = -51 + 3

→ b = -48/-12

→ [ b = 4 ]

Hence, the value of b is 4.