jkirby29 jkirby29
  • 15-01-2019
  • Mathematics
contestada

evaluate expression when r= 9 3 (5r-3)-2 (6r-7)

Respuesta :

Аноним Аноним
  • 15-01-2019

Answer:

47

Step-by-step explanation:

Substitute the value of the variable into the equation and simplify.


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