Question

Логарифмы ! 20 баллов) $log_{2} 6-log _{1/2} (x- frac{1}{3} )=2$

Answer 1

log(2)6+log(2)(x-1/3)=2
log(2)6(x-1/3)=2
6(x-1/3)=4
x-1/3=2/3
x=2/3+1/3
x=1