arelis025 arelis025
  • 04-04-2020
  • Mathematics
contestada

19
:Cual es la solucion en notación decimal
de la ecuacion 4/3y-5=-6
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Respuesta :

carlosego
carlosego carlosego
  • 09-04-2020

For this case we must solve the following equation:

[tex]\frac {4} {3} y-5 = -6[/tex]

Adding 5 to both sides of the equation we have:

[tex]\frac {4} {3} y = -6 + 5[/tex]

Different signs are subtracted and the major sign is placed.

[tex]\frac {4} {3} y = -1[/tex]

We multiply by 3 both sides of the equation:

[tex]4y = -3[/tex]

We divide by 4 on both sides of the equation:

[tex]y = - \frac {3} {4}\\y = -0.75[/tex]

Thus, the solution of the equation is [tex]y = -0.75[/tex]

Answer:

[tex]y = -0.75[/tex]

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