monserratesquivel355
monserratesquivel355 monserratesquivel355
  • 20-08-2020
  • Mathematics
contestada

5-2(2x - 3) = 12

Cual es el resultado de x?

Respuesta :

Stephen46
Stephen46 Stephen46
  • 20-08-2020

Answer:

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

Step-by-step explanation:

5-2(2x - 3) = 12

Expanda los términos en el corchete

Eso es

5 - 4x + 6 = 12

Agrupar términos similares

Envíe las constantes al lado derecho de la ecuación y aquellas con variables al lado izquierdo

Tenemos

- 4x = 12 - 5 - 6

- 4x = 1

Divide ambos lados entre - 4

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

Tenemos la respuesta final como

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

Espero que esto te ayude

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