Question

Решите уравнение 2/3(7-2x)=1/2
Плизззз

Answer 1

2/3(7-2х)=1/2
14/3-4х/3=1/2
4х/3=14/3-1/2
4х/3=25/6
Х=(25/6)/(4/3)
Х=25/8