Respuesta :

Step-by-step explanation:

3(4a - 2 ) + 5 = 12a - 1

or, 12a - 6 + 5 = 12a - 1

therefore 12a - 1 = 12a - 1

Answer: 26

Step-by-step explanation:

3×4 = 12 - 2 = 10 + 5 = 15 + 12 = 27 - 1 = 26

Hope it was correct