Question

решите уравнение:3 4/7х-х+1/2=2 1/14

Answer 1

3 4/7х-х+1/2=2 1/14
18/7х=29/14-1/2
18/7х=29/14-7/14
18/7х=22/14
х=22/14:18/7
х=22/14*7/18
х=11/18