Geomeetria
VII. Üldine kordamine
| 1. Lahenda vőrrand. | |
| a) 12 - 6(2x - 4) = 5x - 3(4x
- 2)
|
f) 3t - 5 = 19 - 5t
|
| b) 6 - 3(4x - 2) = 4x - 2(3x -
5)
|
g) 12x - 2(4x - 5) = 2x + 7
|
| c) 9 - 4(2x - 3) = x - 3(2x -
6)
|
h) 32 - 5(4x - 3) - 6(4 - 3x)
- 7(x + 2) = 0
|
| d) 8 - 2(3x - 4) = x - 3(x -
7)
|
i) 12 - 6(2x - 4) = 5x - 3(4x
- 2)
|
| e) 12 - 4(3x - 2) - 5(4
- 2x) = 5x - 2(3x + 6)
|
j) 2x - 10(x - 3) = 6 - 3(2x +
4)
|