ElvieJ192068 ElvieJ192068

29-10-2022
Mathematics

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[tex] - 3 |x + 2| - 4 \ \textless \ 2[/tex]I need help solving this inequality

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SkylenS28826 SkylenS28826

29-10-2022

- 3 |x + 2| - 4 < 2

add 4 to both sides of the inequality:

- 3 |x + 2| - 4 +4< 2+4

- 3 |x + 2| < 6

Divide both sides by -3

(- 3 |x + 2|)/-3 < 6/-3

|x + 2| > -2

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