Kiyadeister Kiyadeister
  • 22-08-2020
  • Mathematics
contestada

59. Solve the equation.
--3r - 4(r + 2) = 11

Respuesta :

Nyzy
Nyzy Nyzy
  • 22-08-2020

Answer:

r = -19/7

Step-by-step explanation:

-3r - 4r - 8 = 11

-7r - 8 = 11

-7r= 11 +8

-7r = 19

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