4 3x 4 )=- 8 2x 5 July 8, 2019 16 32 64 128 3x 4 2x 8 5x 3x 4 2x 8 5x answer 8 3x 4 )- 5x 4 2x 6x 5 x 2 )- 2 4 + 4 = 3
