2 3 4 5 5 x 4 July 8, 2019 16 32 64 128 1 2 3 4 5 x 4 2 5 x 3 4 7 5 x 3 4 2 3 x 3 4 x 4 5 x 5 6 4 5 0 5 x 2 3 4 2 5 4x 3 )- 2x 4 5 x 4 5 x 3 2 )= 42 5 X 2 7 x 3 6 x 4 5 x 5 4 5 x 4 )- 1 2 4x 3 )- 5 X 2x 5 5 1 2x 2 3 4x 3 x 4 3 5 x 5 4 )+ 0 4 x =- 1 2