yivelys06
yivelys06 yivelys06
  • 31-03-2020
  • Mathematics
contestada

cual es la ecuacion lineal de estos infinita solucion o no solucion
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cual es la ecuacion lineal de estos infinita solucion o no solucion class=

Respuesta :

chrysanthemum
chrysanthemum chrysanthemum
  • 31-03-2020

Cuando has simplificado la ecuación lo mas posible y las expresiones de los dos lados quedan iguales, hay soluciones infinitas.  Pero, dado que lo has simplificado y son diferentes, no hay solución.

1.) 7x = 12 + 7x - 12

=> 7x = 7x => infinita solución

2.) x - 11 = 11 + x

=> x = 22 + x => no solución

3.) 2(4x - 6) = 8(x + 2)

=> 8x - 12 = 8x + 16 => 8x = 8x + 28 => no solución

4.) 2x - 9 = 2x - 9

=> infinita solución

5.) 8 + 4x = 4x + 10

=> 4x = 4x - 2 => no solución

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