X 5 3 4x 5x 1 July 8, 2019 16 32 64 128 X 5 4x 3 3x 2 5x 15 x 3 x 3 X 5 5x 3 4x 1 0 X 1 5 4x 3 10 1 5x 25 X 5 5x 4 4x 3 4x 2 5x 1 X 5 5x 3 4x 24 5y 1 X 3 4x 10 5x =- x 2 2x 5 5 2x 3 )- 4x 5x 7 )= 19 2 x 17 5 x 5 x 5 x 5 x 5 5 x 5 x 5 3 x-5=x+3
