1 6x 4 6 July 8, 2019 16 32 64 128 6x 1 4 6x 5 6x 1 4 )* 16 6 16x 1 4 63.75 1 6x 4 5 6 1 16x 2 64x 4 1 6x 4 5 6x 2 X 1 2 6x 4 )= 6 1 2 6x 4 )+( 6x 3 6x 4 6 x 1 1 6x=-6 4 6x + 1 = −4x