Question

Решить уравнение:

5*(х-2)= 4х + 17

Answer 1

5*(х-2)= 4х + 17
5х-10=4х+17
5х-4х=17+10
х=27

Answer 2

2(х-2)=4х+17, 2х-4=4х+17, 2х-4х=17+4, -2х=21, х=-10,5