Question

(2х +39) /5=13 уравнение

Answer 1

(2х + 39) / 5 = 13
2х + 39 = 65
2х = 65 - 39
2х = 26
х = 13

Answer 2

Спасибо

Answer 3

(2х + 39) / 5 = 13
2х + 39 = 13 * 5
2х = 65 - 39
2х = 26
х = 26/2
х = 13

Answer 4

Спасибо