Question

plzzzzzzzzzzzzzzzz tell me ​

Answer 1

SeE tHe AtTaChMeNt PlS

Answer 2

Answer:

yes it is same

Step-by-step explanation:

1. -(-x) is equal to x

2. as we put the value of x then -(-(-31/21)) = -31/21

3. as it is given in the question x = -31/21

SO -(-X) = X

HOPE IT WILL HELP YOU