4 0 2x 8 1 5x 0 8x 8 July 8, 2019 16 32 64 128 0 5(8x + 1) = 1 5 - (2 - 4x) -0 4x + 0 8 =1 2 0 5(8x + 1) = 1 5 - (9 - 4x)
