5x 2 10x 4x 8 July 8, 2019 16 32 64 128 5x 3 10x 2 4x 8 10x 5 5x 2 4x 8 5x 2 )- 4x 17 8x 2 )- 10x 3 5x − 2 = 10x + 4
