2 4 x )-( 8 2x July 8, 2019 16 32 64 128 2 x 8 )=- 4 2x 1 2 x 4 )= 3 2x 8 2 x 4 )= 2x 8 4x 2 2x 4 )= 4x 8 2 4x 8 2x 1 2 4x 4 )+( 2x 8 X 2 4x 8 2x 4 x 8 )+ 12 2 2x 9 7 2x 2 )= 4 x 8 Is the equation 2 4 x 2x 8 an identity explain your reasoning 3 x 2 )( 4 x 1 8 2x 1 3x 4 2 x 5 )= 9x 8 2x 4 x 1 )= 2 2x 8 )+ 12 4 x 5 8 2x 2 $3x 2 x 4 7x 2x 8
