2 1=8x 0 5 July 8, 2019 16 32 64 128 2 1 8x 0 5 5x 2 8x 1 0 8x 2 1 x 5 0 7 8x 0 2 2 1 5 0 4x 4 5 2 1 0 8x Jamak 8x 2 1 x0 5 0 5 2 1=8x+0 5 2^x + 8^x = 130