Respuesta de 2/3(x-1)+1/5(x+1)=1/2(x+4)-1

Respuesta de 2/3(x-1)+1/5(x+1)=1/2(x+4)-1:

2/3(x-1)+1/5(x+1)=1/2(x+4)-1

Movemos todos los personajes a la izquierda:

2/3(x-1)+1/5(x+1)-(1/2(x+4)-1)=0


Dominio: 3(x-1)!=0

x∈R



Dominio: 5(x+1)!=0

x∈R



Dominio: 2(x+4)-1)!=0

x∈R


Calculamos fracciones


(20x^2x/(3(x-1)*5(x+1)*2(x+4))+(6x^2x/(3(x-1)*5(x+1)*2(x+4))+(-15x^2x/(3(x-1)*5(x+1)*2(x+4))=0


Cálculos entre paréntesis: +(20x^2x/(3(x-1)*5(x+1)*2(x+4))+(6x^2x/(3(x-1)*5(x+1)*2(x+4))+(-15x^2x/(3(x-1)*5(x+1)*2(x+4)), so:

20x^2x/(3(x-1)*5(x+1)*2(x+4))+(6x^2x/(3(x-1)*5(x+1)*2(x+4))+(-15x^2x/(3(x-1)*5(x+1)*2(x+4)

No podemos resolver esta ecuación.