5 3x 5 )- 4 2x 3 )= 5x 3 2x 12 July 8, 2019 16 32 64 128 5 3x 5 )- 4 2x 3 )= 5x 3 2x 12 )+ 1 5 x 5 x 5 x 5 x 5 5 x 5 x 5
