x=6
Объяснение:
2(3x - 4) = x + 22
6x-8=x+22
6x-x=22+8
5x=30
x=30÷5
Успехов
2(3x-4) = x+22
6x-8 = x+22
6x-x = 22+8
5x = 30
x = 30 / 5
x=6
Объяснение:
2(3x - 4) = x + 22
6x-8=x+22
6x-x=22+8
5x=30
x=30÷5
x=6
Успехов
2(3x-4) = x+22
6x-8 = x+22
6x-x = 22+8
5x = 30
x = 30 / 5
x=6