Question

-3<x+2≤4



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Answer 1

`-3 < x+2 \leq4    |\text{subtract 2}\\-3-2 < x+2-2\leq4-2\\\\-5 < x < 2\to x\in(-5,\ 2)`

Answer 2

Lol, just subtract 2 from the middle and both sides

`- 5 < x \leqslant 2`