Question

please answer all questions and step-by-step otherwise at least give me one example
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Answer 1

6) Open the brackets

Step-by-step explanation:

open bracket then take LCM After LCM Its easy to do

Answer 2

Answer:

Step-by-step explanation:

1)-2-7/6

-1-7/3

-8/3

2)4/7-5/8

4-5/56 (common factor for 7 and 8 is 56)

1/56 or

-56

similarly other sums