[tex] | - 8| - | - x| < 6.1 \\ | - x| > | - 8| - 6.1 \\ | - x| > 1.9 \\ x > 1.9 \\ x < - 1.9[/tex]
(-∞;-1,9) и (1,9;+∞)
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[tex] | - 8| - | - x| < 6.1 \\ | - x| > | - 8| - 6.1 \\ | - x| > 1.9 \\ x > 1.9 \\ x < - 1.9[/tex]
(-∞;-1,9) и (1,9;+∞)