Question

РЕШИТЕ УРАВНЕНИЕ!!!!!!!! ПЛЕЕЕЕЕЕЕЕЕЕЕЕЕЕЕЗ!!!!!!!!!!!! 3 ( 5-2х)-2=3-4х

Answer 1

3 (5-2х)-2=3-4
15-6х-2=3-4х
15-2-3=6х-4х
10=2х
2х=10:2
х=5
Ответ:х=5

Answer 2

3( 5 - 2х ) - 2 = 3 - 4х
15 - 6х - 2 = 3 - 4х
13 - 6х = 3 - 4х
6х - 4х = 13 - 3
2х = 10
Х = 5

Answer 3

3*(5-2x) - 2 = 3 - 4x

15 - 6x - 2 = 3 - 4x

13 - 6x = 3 - 4x

-6x + 4x = 3 - 13

-2x = -10

x = 5

Ответ: x = 5