5x 4 2x 14 July 8, 2019 16 32 64 128 5x 4 )-( 2x 5 )= 14 Решите уравнение 5x 4 2x 14 5x 2x 14 при x 4 4 5x 1 )= 2x 14 5x 14 3x 4 2x 2x 4 5x 8 2x 14 14-5x 2
