3x+2 / -5 < -1-x / 2 /·(-5)
3x+2 < 5+5x/2 /·2
6x+4 < 5+5x
6x-5x < 5-4
x < 1
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3x+2 / -5 < -1-x / 2 /·(-5)
3x+2 < 5+5x/2 /·2
6x+4 < 5+5x
6x-5x < 5-4
x < 1