Respuesta :

the answer to your question is y=1

Answer:

y = 1

Step-by-step explanation:

4y−7+2y=3(y−1)−1

6y −7 = 3y - 3 - 1

6y −7 = 3y - 4

6y = 3y + 3

3y = 3

y = 1

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