10 2 x 7 5 4 July 8, 2019 16 32 64 128 10 2x 7 4x 5 7 x 10 )- 2 x 5 )= 4x 7 6x 3 10 3 x 4 7 2 5 10 2x 7 )- 5 4x 2 )=- 60 1 2 x 7 10 4 5 10 divided 2 x 7 5 4 5 x 10 2 x 7 x 10 4 in standard form 10 x 7 2 (- 5 x 43 x 20 3 x 10 2 xa 40 5 x 7 4 Work out 5 x 10 2 x 7 x 10 4 10 9 7 4 x 2 5 3 2 x )- 5 7 2x )= 10 4x 5