gustavotrejo189 gustavotrejo189

16-07-2020
Mathematics

contestada

Jan is solving the equation shown below. Which of the following represents the solution to Jan’s equation? -11+1/3x+9=7 a. x = 3 b. x = -3 c. x = 27 d. x = -33

Respuesta :

mathstudent55 mathstudent55

16-07-2020

Answer:

c. x = 27

Step-by-step explanation:

-11 + 1/3 x + 9 = 7

1/3 x - 2 = 7

1/3 x = 9

x = 27

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