Respuesta :

schoolhk

Answer:

t+8

Step-by-step explanation:

2t+7-t+1

add the numbers with the variable t together (2t-t)

=t

Don't forget the signs!

and add the numbers without the variable t (7+1)

=8

Answer:t+8

Step-by-step explanation:2t-1t=t

7+1=8

t+8

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