Respuesta :

wqiu

Answer:

-21

Step-by-step explanation:

Since 3t - 7 = 5t,

=> 3t - 7 - 3t = 5t - 3t

               -7 = 2t

                t = -3.5

Therefore, 6t = (-3.5) * (6) = -21

Done :)

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