Question

Помогите решить уравнение
6х-18+2х+4=1

Answer 1

8x = 15
x = 15/8 = 1 7/8

Answer 2

6x - 18 + 2x + 4 = 1
6x - 2x = 18 - 4 + 1
4x = 15
x = 15 : 4
x = 3.75