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8(3x + 2) - 5(2x - 1) = 8 - (9 - 3x)
24x + 16 - 10x + 5 = 8 - 9 + 3x
14x + 21 = - 1 + 3x
14x - 3x = - 1 - 21
11x = - 22
x = - 22/11
x = - 2
Respuesta.
Opción d)