Question

6(x – 2) – x = 9 (x – 1)​

Answer 1

Respuesta:

6 (x -2) - x = 9 (x - 1)

6x - 12 - x = 9x +9

6x - x - 9x = 9 + 12

-4x = 21

21 / -4 = 5,25

Answer 2

RESPUESTA : X = -3/4

RESOLUCION:

Desarrollar  = 6 (x-2) -x igual a  5x - 12

6 (x-2) -x

Expandir = 6(x-2) igual a 6x - 12

=6x - 12 -x

Simplificar = 6x - 12  igual a  5x - 12

5x-12

Desarrollar = 9 (x-1) igual a 9x - 9

9 (x-1)

5x-12=9x-9

5x-12+12=9x-9+12

5x=9x+3

5x-9x=9x+3-9x

-4x=3

-4x/-4 = 3/-4

X = 3/4

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