Ответ:
-7,4c+5,3d-4d-3,6c=
-7,4c-3,6c+5,3d-4d=
-11c+1,3d
1,3d-11c.
Пошаговое объяснение:
-(7,4c-5,3d)-(4d+3,6c)=-7,4с+5,3d-4d-3,6c=(-7,4c-3,6c)+(5,3d-4d)=-11c+1,3d=1,3d-11c.
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Ответ:
-7,4c+5,3d-4d-3,6c=
-7,4c-3,6c+5,3d-4d=
-11c+1,3d
Ответ:
1,3d-11c.
Пошаговое объяснение:
-(7,4c-5,3d)-(4d+3,6c)=-7,4с+5,3d-4d-3,6c=(-7,4c-3,6c)+(5,3d-4d)=-11c+1,3d=1,3d-11c.