х = -6 1/6
Пошаговое объяснение:
x - (4 + 1/3) = -(11 + 1/2)
х - 4 1/3 = -10 1/2
х = -10 1/2 + 4 1/3
х = -10 3/6 + 4 2/6
x-(4+1/3) = -(11+1/2)
x-(12+1)/3 = -(22+1)/2
x-13/3 = -23/2
x = -23/2+13/3
x = (-23*3+13*2)/6
x = (-69+26)/6
x = -43/6 = -7 1/6 -- ответ.
х = -6 1/6
Пошаговое объяснение:
x - (4 + 1/3) = -(11 + 1/2)
х - 4 1/3 = -10 1/2
х = -10 1/2 + 4 1/3
х = -10 3/6 + 4 2/6
х = -6 1/6
Пошаговое объяснение:
x-(4+1/3) = -(11+1/2)
x-(12+1)/3 = -(22+1)/2
x-13/3 = -23/2
x = -23/2+13/3
x = (-23*3+13*2)/6
x = (-69+26)/6
x = -43/6 = -7 1/6 -- ответ.