SOLUTION: need help with 2 12/13 plus ( -7 10/13 =

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Question 345812: need help with 2 12/13 plus ( -7 10/13 =
Answer by checkley77(12844) About Me  (Show Source):
You can put this solution on YOUR website!
2 12/13 +( -7 10/13
(2*13+12)/13-(7*13+10)/13
(26+12)/13-(91+10)/13
38/13-101/13=-63/13 ans.