base 10 you keep the base down low
10^2=2x The log is the exponent
100=2x
50=x
solve for x: log4 X - log4 2 = 2
log(2x) = 2
Now what do I do?
2 answers
Are those 4's down low? Then they are bases. Whatever the log equals is an exponent. 4^2=2x 16=2x 8=x
2 answers