4 x 1 *( 0.5 3 2 x =( 1 8 x July 8, 2019 16 32 64 128 2) 5 4(0.5x + 4) =8 1(4+x) 4 1/2 + 1 1/3 4) x / (1/4) = 4 7) x / 10 = 1/25 5) x / (7/13) = 1 8) x / (3/10) = 2 6) x / (2/18) = 18