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Solve lxl + 7 < 4. {x l x < -11 or x > -3) {x 1-3
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1 vote
Solve lxl + 7 < 4.
{x l x < -11 or x > -3)
{x 1-3

User Taras Boychuk
by
7.9k points

1 Answer

7 votes

9514 1404 393

Answer:

no solution

Explanation:

Subtracting 7 from both sides gives you ...

|x| < -3

The absolute value cannot be negative. There is no solution.

User Chlily
by
7.7k points
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