lior88 lior88
  • 15-07-2020
  • Mathematics
contestada

4(3y-1)+13=5y+2 please help me

Respuesta :

GalaxyKat
GalaxyKat GalaxyKat
  • 15-07-2020

Answer:

y is equal to -1.

Step-by-step explanation:

4(3y - 1) + 13 = 5y + 2

12y - 4 + 13 = 5y + 2

12y + 9 = 5y + 2

      - 2         -  2

12y + 7 = 5y

-12y         -12y      

[tex]\frac{7}{-7}[/tex] = [tex]\frac{-7y}{-7}[/tex]                

-1 = y

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