alizedavis
alizedavis alizedavis
  • 12-05-2019
  • Mathematics
contestada

7x+23+21x-11=180 how do you set up the equation right?

Respuesta :

kevin292002 kevin292002
  • 12-05-2019

Keep at x on one side so 7x+21x=180+11-23

Answer Link
hopa1
hopa1 hopa1
  • 12-05-2019

Move everything that is not the x to the other side

7x+21x=180-23+11

28x=168

x=6

Answer Link

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