Log3(4-2x) - log3 2 = 2
Log₃(4-2x)-log₃2=2 ODZ 4-2x>0 log₃((4-2x)/2)=log₃3² -2x>-4 (4-2x)/2=9 x<2<br>4-2x=9*2 4-2x=18 2x=4-18 2x=-14 x=-14/2 x=-7