Пошаговое объяснение:
5 1/6+4/15 t=-2/5t-2/3
4/15t+2/5t= -2/3-5 1/6
2/3t = - 35/6
t= -35/6:2/3
t= -35/6*3/2
t= - 35/4
t= -8 3/4
5 1/6 + 4/15t = -2/5t - 2/3
4/15t + 2/5t = -2/3 - 5 1/6
4/15t + 6/15t = -4/6 - 5 1/6
10/15t = -5 5/6
t = -5 5/6 : 10/15
t = -35/6 * 3/2
t = -35/4
t = -8 3/4
Пошаговое объяснение:
5 1/6+4/15 t=-2/5t-2/3
4/15t+2/5t= -2/3-5 1/6
2/3t = - 35/6
t= -35/6:2/3
t= -35/6*3/2
t= - 35/4
t= -8 3/4
Пошаговое объяснение:
5 1/6 + 4/15t = -2/5t - 2/3
4/15t + 2/5t = -2/3 - 5 1/6
4/15t + 6/15t = -4/6 - 5 1/6
10/15t = -5 5/6
t = -5 5/6 : 10/15
t = -35/6 * 3/2
t = -35/4
t = -8 3/4