Question

Решите уравнение:
1.1/3х+1.5/6=2.2/3-2.1/6х

Answer 1

1.1/3х+1.5/6=2.2/3-2.1/6х
1 13х+2 16х=2 23-1 56
1 26х+2 16х=2 46-1 56
3 36х=1 106-1 56=
3 12х=56
х=56:72
х=56*27
х=521