2x(3 8x) - (4x - 3)(4x 3) =1 5x July 8, 2019 16 32 64 128 2x 3 8x )-( 4x 3 )( 4x 3 )= 1 5x 2) 2x(3 + 8x) - (4x - 3)(4x + 3) =1 5x
