x₁ = -12 ; x₂ = 16
Пошаговое объяснение:
6|х – 2| = 84
|х – 2| = 84 : 6
|х – 2| = 14
x - 2 = 14
x = 14 + 2
x = 16
x - 2 = -14
x = -14+2
x = -12
6|×-2|=84
|×-2|=14
х-2=14. х-2=-14
х=16. х=-12
х21=16. х2=-12
