0 5 2 3 2x 7 July 8, 2019 16 32 64 128 3 5x 0 5 2 2x )= 7 5x 31 Решите уравнение 3 5x-0 5(2-2x)=7 5x-31 2 2x - 3 75 =(- 0 5 2 6x 7 2 5 2x 3 0 2 5×0 7
