Timf x: x/4,45-2=1,7

\(\frac{x}{{4,45}} - 2 = 1,7\)

\(\frac{x}{{4,45}} = 2 + 1,7\)

\(\frac{x}{{4,45}} = 3,7\)

x = 4,45 . 3,7

x = 16,465

Vậy x = 16,465.