Ответ:
Пошаговое объяснение:
|х + 4| = 0
х + 4 = 0
х = -4
|х - 2| = 0
х - 2 = 0
х = 2
|2х - 3| = 0
2х - 3 = 0
2х = 3
х = 3/2
х = 1. 1/2
|3 - 4х| = 0
3 - 4х = 0
-4х = -3
х = 3/4
|7 + 3х| = 0
7 + 3х = 0
3х = -7
х = -7/3
х = -2. 1/3
|2х + 5| = 0
2х + 5 = 0
2х = -5
х = -5/2
х = -2. 1/2
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Ответ:
Пошаговое объяснение:
|х + 4| = 0
х + 4 = 0
х = -4
|х - 2| = 0
х - 2 = 0
х = 2
|2х - 3| = 0
2х - 3 = 0
2х = 3
х = 3/2
х = 1. 1/2
|3 - 4х| = 0
3 - 4х = 0
-4х = -3
х = 3/4
|7 + 3х| = 0
7 + 3х = 0
3х = -7
х = -7/3
х = -2. 1/3
|2х + 5| = 0
2х + 5 = 0
2х = -5
х = -5/2
х = -2. 1/2