Question

resuelve la ecuacion -2(x-1)=4

Answer 1

$- 2(x - 1) = 4 \\ - 2x + 2 = 4 \\ - 2x = 4 - 2 \\ - 2x = 2 \\ x = \frac{2}{ - 2} = - 1$

,

$x = - 1$

...... Kd

Answer 2

Respuesta:

x= -1

explicacion:

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