Răspuns:
X:3^6=3^8=>x=3^8x3^6
X=3^14
x:3⁶=3⁸
x/3⁶=6561
x/729=6561
x=6561×729
x=4782969
sau sub forma unei puterii
x=3⁸x3⁶=3⁸+⁶=3¹⁴