4x 12 8x 4 July 8, 2019 16 32 64 128 8x 40 4x 12 4x 4 8x 2 12 0 4x 12 24 8x 4x 4x 8x 5x 12 4 8x 12 44 4x 4x 3y 11 8x 4y 12 2 4x 8x )- 12 6x 3 4 4x 8 =- 8x 12 4
