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