5 2 3 x 7 8 July 8, 2019 16 32 64 128 5 x 2 )- 3 3x 8x 7 2 5 x 1 3 x 7 8 4 5 x 3 2 x 7 8 2 3 x 5 8 7 12 1 2 3 x 4 5 6 7 8 2 5 x 1 3 x 7 8 as a fraction 2 3 x 9 7 x 5 8 (- 2xy 2 5 x 7 8y 3 5 2x 5 x 3 7 8x 10x 2 in standard form 3 x 7 2 5 2x 2 8 5 2x 5 x 3 7 8x 10x 2