SOLUTION: add or subtract your answer -3t/t-4 - 2t+4/4-t

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Question 290618: add or subtract your answer
-3t/t-4 - 2t+4/4-t
Answer by user_dude2008(1862) About Me  (Show Source):
You can put this solution on YOUR website!
-3t/t-4 - 2t+4/4-t


-3t/t-4 + 2t+4/t-4

(-3t+2t+4)/(t-4)

(-t+4)/(t-4)

(4-t)/(t-4)

-(t-4)/(t-4)

-1

Answer: -3t/t-4 - 2t+4/4-t = -1