Реши уравнения 95/13-(76/13-y)=23/13
95/13-(76/13-у)=23/13; 95/13-76/13+у=23/13; у=23/13+76/13-95/13; у=99/13-95/13; у=4/13; Ответ:4/13 или : 0,307......
95/13-(76/13-у)=23/13 95/13-76/13+у=23/13 у=23/13+76/13-95/13 у=99/13-95/13 у=4/13