Ответ:
|6x - 8| = 10
6х - 8 = 10 или 6х - 8 = -10
6х = 10+8 6х = - 10+8
6х=18 6х = -2
х=3 х = -1/3
|3x + 4| = 8.
3х + 4 = 8 или 3х + 4 = -8
3х=8-4 3х= -8-4
3х=4 3х=-12
х = 4/3 х = -4
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Ответ:
|6x - 8| = 10
6х - 8 = 10 или 6х - 8 = -10
6х = 10+8 6х = - 10+8
6х=18 6х = -2
х=3 х = -1/3
|3x + 4| = 8.
3х + 4 = 8 или 3х + 4 = -8
3х=8-4 3х= -8-4
3х=4 3х=-12
х = 4/3 х = -4