Odpowiedź :
Odpowiedź:
-8x + 4 - 3 = -x + 3 + 2
1 - 5 = 8x - x
7x = -4
x = -4/7
(4x-1)/2 - x = (-x+2)/3 |×6
3(4x-1) - 6x = 2(-x+2)
12x - 3 - 6x = -2x + 4
6x + 2x = 7
8x = 7
x = 7/8
Odpowiedź:
-8x + 4 - 3 = -x + 3 + 2
1 - 5 = 8x - x
7x = -4
x = -4/7
(4x-1)/2 - x = (-x+2)/3 |×6
3(4x-1) - 6x = 2(-x+2)
12x - 3 - 6x = -2x + 4
6x + 2x = 7
8x = 7
x = 7/8