(8x-1)/5 + (2x+2)/4 > 0
3x-1 ≥ (x+2)/2
4(8x-1) + 5(2x+2) > 0
2(3x-1) ≥ x+2
32x-4+10x+10 > 0
6x-2 ≥ x+2
42x > -6
5x ≥ 4
x > -(1/7)
x ≥ 0,8
(x-3)^2 < x^2 + 4
4x+5 > (x-6)/4
x^2 - 6x + 9 - x^2 < 4
16x + 20 > x - 6
-6x < -5
15x > -26
x > 5/6
x > -(26/15)