7 x 2 6 2x − 4 July 8, 2019 16 32 64 128 1 2 x 6 2x 7 )- 4 6 x 2 )- 0 7 3 2x 4 )+ 1 3 X 7 6 2x 8 2 =- 4 5 x 2 )+ 6 4 2x 7 4x 2 x 6 2x 7 in standard form 7 x 2 )+ 3 4 2x 6 )- 2 4x 2 x 6 2x 7 5x 7 6 x 2 )- 4 2x 3 7 2x 3 )+ 2 6 x )= 4x 7 2x 7 7 − 4(6x − 2) = 3