x= -2
resuelve
-2 ( × + 4 ) = 3x +2
-2x = 8 = 3 x +2
suma ambos lados en la ecuación
-2x = -8 = 3x +2
-2x -8 + -8 = 3x + 2 + 8
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Verified answer
x= -2
resuelve
-2 ( × + 4 ) = 3x +2
-2x = 8 = 3 x +2
suma ambos lados en la ecuación
-2x = -8 = 3x +2
-2x -8 + -8 = 3x + 2 + 8