dewberrykarma dewberrykarma
  • 27-09-2019
  • Mathematics
contestada

3y-7=5y+21 solve the equation

Respuesta :

marianthihalkias
marianthihalkias marianthihalkias
  • 27-09-2019

Answer:y=7

Step-by-step explanation:

Subtract 3y from both sides; -7=2y+21

Then add 21 to both sides; 14=2y

Divide by 2 and you have the answer

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