lucycubbage
lucycubbage lucycubbage
  • 17-09-2016
  • Mathematics
contestada

8x-15 =3x how to do this

Respuesta :

OmegaAzzy
OmegaAzzy OmegaAzzy
  • 17-09-2016
8x - 15 = 3x
     +15       +15
8x = 3x + 15
        -3x
5x = 15
/5        /5
x = 3
Answer Link
SuperLegend
SuperLegend SuperLegend
  • 17-09-2016
8x-15 =3x
Subtract 8x from both sides
-15= -5x
Divide both sides by -5
Final Answer: 3=x
Answer Link

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