X 5 5 4 3 2 1 July 8, 2019 16 32 64 128 Х 5 5 4 3 2 1 5 4 5 x 3 1 2 as a fraction 2 4 3 x 5 5 2 16 5 x 4 3 5 x 3 2 5 11 5 3 5 4 2 3 x 2 7 15 5 4 3x 2 )= 5 (- 2x 3 )- 2 x 1 3 5 x 5 4 )+ 0 4x =- 1 2 5 x 5 x 5 x 5 x 5 3 x-5=x+3
