1 1 7 x 5 6 July 8, 2019 16 32 64 128 1 1 2 x 7 5 6 1 7 x 5 6 as a fraction X 1 7 x 5 )-( 6x 4 1 3 7 x 5 6 2 3 1 7 x 5 6 1 12 1 5 1 5 x )= 6 7 5x 1 7 8 x 3 5 1 6 1 4 7 x 1 5 6 3x 1 )( 2x 7 )-( x 1 )( 6x 5 2 (- 1 x )- 7 1 x )= 6x 5 4x 1 x 1 1 x 5 6 7 by quadratic formula 7 1 5 x 2 1 6 as a fraction
