The solution set of equation 9 ^ X-6 times 3 ^ X-7 = 0 is? Such as the title

The solution set of equation 9 ^ X-6 times 3 ^ X-7 = 0 is? Such as the title


9 ^ X-6 times 3 ^ X-7 = 0
(3 ^ x) ^ 2-6 times 3 ^ X-7 = 0
(3 ^ X-7) times (3 ^ x + 1) = 0
And 3 ^ x + 1 > 0
So 3 ^ X-7 = 0
x=log3(7)
The solution set is {log3 (7)}
Base 3, logarithm of 7



What is the equation that one third of the difference from X is greater than two times of X by one


1/3(y-x)-2x=3
That is y = 7x + 3