Question

Find
3/7+[-6/11]+[-8/11]​

Answer 1

-0.844

is the correct answer

Answer 2

Answer:

$\frac{3}{7} - ( \frac{6}{11} + \frac{8}{11 }) \\ \frac{3}{7 } - \frac{14}{11} \\ \frac{(33 - 98)}{77} = \frac{ - 65}{77}$