Answer:
x=0.111111111 (I don't know how many decimal points you need to round to)
Step-by-step explanation:
We are given the equation
[tex]log_{20} 2187+log_{20} x=5log_{20} 3[/tex]
Now we can begin to solve for x
[tex]log_{20} x=5log_{20} 3-log_{20} 2187\\\\x=20^{5log_{20} 3-log_{20} 2187} \\\\x=0.111111[/tex]
