12 5 4x July 8, 2019 16 32 64 128 12 5 )-( 4x3 12 5 4x 3 12 5 4x 6 12 5 4x 6 simplified 12 5 4x 37 12 5 4x 3 )=- 43 12 4x 5 20 1 4 12 4x2 5 12 4x 5 7 x 5 12 5 4x 1 12 5 2x 4x 6 9x 5 12 5 4x 1 впр 12 3x 5 4x Log2 12 4x )= 5