4 x 1 x 0.5 3 2x 1 8 x July 8, 2019 16 32 64 128 2) 5 4(0.5x + 4) =8 1(4+x) 0.5(8x + 1) = 1.5 - (2 - 4x) 4 x 4 x 4 x
