5x 5 2x 8 July 8, 2019 16 32 64 128 5x 5 2x 8 90 5x 2 2x 8 ) - 5 5x 5 8x 9 2x 4 3x 5 2x 5x 9 8x 6x 5 5x 8 2x 5x 1 3 1 2x 5 8 x 10 3x 10x 7 5x 5 2x 8 5 5x 3 3x 1 2x 8 5x 5 3x 14 2x 7 8x 5x 2x 8 x 3x 5 2x 6 5 5x 8 2x 5 5x 1 8x 2 7x 2x 5y 5 5x 8y 14 5x 9 )+( 8 2x )= 5
