2 5 x 7 6x July 8, 2019 16 32 64 128 5 2 5x )- 7 4x 1 )= 6x 42 6x 5 2 x 7 )+ 4x X 5 2 x 7 x 7 6x 19 5 x 2 )- 4 6x 7 9 7 x 2 )= 5 6x 5 x 2 )+( 3 x )= 6x 7 2 x )-( 7 3x )= 5 6x 2 3 6x 5 )= 7 x 4.5 6x 2 13x 5 x 7 7 2 x )- 5 x 1 )=- 6x 1 6x 2 x 7 )+ 5 8x 11 6x 8x 5 =- 2 x 2 )+ 7 6x 7 2 left 5 x right
