5 4 12 2 July 8, 2019 16 32 64 128 5 4 12 2x )= 13 5 4 12 25 5 4 12 21 5 4 12 20 5 4 12 2 )/ 9 5 4 23 12 5 12 4 24 5 12 4 2 3 5 x 4 12 2 4 5 12 1 2 22 * 5 * 4 * 12 5 4 2x )-( 8x 12 )= 68 14 х 0 5 4 2х )+ 12 4 5 12 y =- 5 3 20
