X 1 2x 7 6 3x July 8, 2019 16 32 64 128 X 1 12x 2x 7 12x 6 3x 12x X 3 6 2x 1 7 2 3x y X 1 4 3x 7 6 2x 3 3 3x 1 x 2x 2x 1 7 6 0 2x 6 3x 1 x 7 answer 4x 7 x 3x 1 2x 6 2x 7 X 6 = ( 7 x − 1 2 ) 3
