1 5 x 3 7 July 8, 2019 16 32 64 128 1 5 ( x 3 7 6 1 5 x 3 75 1 5 x (- 7 3 8 1 2 5 x 3 7 1 5 x 2 3 )= 7 15 4 1 5 x 3 7 1 3 5 x 3 7 16 1 2 x 5 3 =- 7 4 Решите уравнение 1 5 ( x 3 7 6 1 5 x 3 7 x 5 9 7 1 5 x 3 4 9 1 5 x 2 6 x 3 7 1 3 5 x 7 10 1 3 x 5 )= 7 3 2x 5 x 3 )= 7x 1
