3 * 10 6 2 4 July 8, 2019 16 32 64 128 10 6 8x 2 9x 3 4x 6 x 3 )+ 10 2 3x 4 4 x 3 )- 10 6 x 2 10 3 y 2 7 6 48 6 x 3 )+ 10 2 4x 5 3 x 6 )- 10 2 x 5 )- 4 3 6 2 − 4z 10 (2 × 4) + (10 × 3) - 6 required 10 6 3 x 2 1 42 3 x 2 )- 10 4x 6 x 2 3 4v 6 10 10 3 2 5j 4 5j 6 10 4y 6 2 2y 3