przviviana721 przviviana721

01-10-2019
Mathematics

contestada

solve the equation 3b1b-8=4

Respuesta :

23ricorvan 23ricorvan

01-10-2019

Answer:

b = 2

Step-by-step explanation:

3b1b-8 = 4

+8 +8

3b1b = 12

3b^2 = 12

/3 /3

b^2 = 4

[tex]\sqrt{b^2}[/tex] [tex]\sqrt{4}[/tex]

b = 2

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