4 5 x 2 3 8 July 8, 2019 16 32 64 128 4 5 x+ 2 3 )= 8 75 4 5 x 1 2 x 3 8 4 5 x 3 2 x 7 8 4 x 0 2 )= 5x 3 8 2 4 5 x 3 1 8 as a fraction 4 2x 5 )- 2 x 3 )= 8 2x 4 5 14 x 2 4 3 8 4 x 2 )- 5 - 3 (- 2 8 )+ 6 8 4 5 x 2 5 9 3 ) 5 16 x 2 3 4 6 1 8 3 4 x 5 2 23 8 15 3 4 x 2 5 8 4 5 x − 2 3 )= 8 45 4 5 ➗ 2 x 8 3 3x 4 5 2 x 3 8 5