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2 answers

| x - (-4) | > 4

And though you didn't ask for a solution, I'm sure others will provide one, so I will too.

| x + 4 | > 4 means

x + 4 > 4 or -(x + 4) > 4

x > 0 or x + 4 < -4

x > 0 or x < -8

Or, written in interval notation:

x ∈ (-∞, -8) ∪ (0, ∞)

2007-01-18 08:39:26 · answer #1 · answered by Jim Burnell 6 · 2 0

|x-4|>4

2007-01-18 16:55:10 · answer #2 · answered by yupchagee 7 · 0 0

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