Задание
Распределите на группы.
- Группы
- \(x\) — любое число
- \(x=0\)
- решений нет
- Варианты
- –5,6\(x – 3\) + 2,1x = –3,5x + 10
- –12x + 4\(x – 3\) = – 8x – 12
- 4\(x \+ 2\) – 0,7 = 2\(2x \+ 4\) + 0,3
- 1,2x + 0,3\(7 – x\) = 2,1 + 0,9х
- 8\(x – 3\) + 1 = 5\(2x \+ 3\) – 2х
- –2\(x \+ 21\) – 3\(x – 14\) = –5x
- 5\(3х \+ 1\) + 2х = 4х + 5
- 6х – 3\(5х \+ 4\) – 2\(7х – 3\) = –6
- 7\(x – 4\) + 3 = 3\(2x – 7\) + x – 8
- 2\(x \+ 21\) + 3\(x – 4\) = 5\(x \+ 6\)
- 5\(6х – 1\) = 3х – 5
- 5х – 3\(4х – 1\) = 7 – 2\(7х \+ 2\)