Himpunan pertidak samaan dari 2(x-1)≤3(x+5)≤5-2xbrsma penjelsan..

2(x – 1) ≤ 3(x + 5) ≤ 5 – 2x

2x – 2 ≤ 3x + 15 ≤ 5 – 2x

-2 – 15 ≤ 3x – 2x + 2x ≤ 5 – 15

-17 ≤ 3x ≤ -10

– 17/3 ≤ x ≤ -10/3