2*(1/7-х)-3 1/14=-2 5/7 /-дробь

Question

2*(1/7-х)-3 1/14=-2 5/7 /-дробь

Answer 1

2 1/7-2х-3 1/14=-2 5/7
-2х=-2 1/7+3 1/14-2 5/7
-2х=-1 11/14
х+-1 11/14:(-2)
х=25/28