antonabi
antonabi antonabi
  • 14-12-2018
  • Mathematics
contestada

Which of these is a simplified form of the equation 9y + 6 = 9 + 2y + 2y

9y = 7

5y = 3

13y = 15

4y = 15

Respuesta :

gmany
gmany gmany
  • 14-12-2018

9y + 6 = 9 + 2y + 2y

9y + 6 = 9 + (2y + 2y)

9y + 6 = 9 + 4y      subtract 6 from both sides

9y = 3 + 4y     subtract 4y from both sides

5y = 3

Answer Link
SavannahGrace06
SavannahGrace06 SavannahGrace06
  • 07-05-2021

Answer:

5y = 3

Step-by-step explanation:

9y + 6 = 9 + 2y + 2y

9y + 6 = 9 + (2y + 2y)

9y + 6 = 9 + 4y      subtract 6 from both sides

9y = 3 + 4y     subtract 4y from both sides

5y = 3

Answer Link

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