What value of 'x' is in the solution set of 3(x-4)≥5x+2
Very, very nice anon,
One more step is needed :)
$$\\-7 \ge x\\ x\le-7$$
When you swap sides you have to turn the inequality around :)
3(x-4) ≥ 5x+2
3x - 12 >= 5x + 2
3x - 12 - 3x - 2 >= 5x + 2 - 3x - 2
- 14 >= 2x
- 14 / 2 >= 2x / 2
-7 >= x
