8y = 2(5 − y) July 8, 2019 16 32 64 128 8y 2 5y 7 8y 2 5y 0 8y 2 5y 1 8y 2 5y 7 2y 2 7y 11 8y 2 5y 3 8y 2 5y 32 8y 2 5 y 8y 2 5y 4 8y 2 5y 2 8y 2 6 y 5 Y 4 y 2 8y 5 )/( y 1 8y 5 y 9y y 2 Решите уравнение 8y 3 5 2 y 4 3 8y 2 )= 5 10 y
