Rozwiąż równane z załącznika
(x-1)/2-2x= (x+4)/3 x2
x-1-4x= (2x+8)/3 x3
3x-3-12x=2x+8
-3-9x=2x+8
-9x-2x=8+3
-11x=11 / -11
x=-1
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(x-1)/2-2x= (x+4)/3 x2
x-1-4x= (2x+8)/3 x3
3x-3-12x=2x+8
-3-9x=2x+8
-9x-2x=8+3
-11x=11 / -11
x=-1