Dfrac 2x 5 3x 4 dfrac 9 2 July 8, 2019 16 32 64 128 Frac 2x 5 + frac 7x 5 Frac 2 5 Frac 5x+4 3 = 3 5x+4 = frac x+9 2 2 x+9 3= frac 1 5 (4x-20)51(4x−20) Frac x 2 +5 1
