Question

solve for X. 4 = log2x

Answer 1

\[4=\log_{2} \]

\[2^4=x\]

\[x=16\]

I get rid of the log by exponentiating both sides by 2 because a base of 2 and al og base of 2 cancel eachother

Answer 2

I never thought of going about it that way.

Answer 3

It is the way I learned, my teacher called it (in this case) 2ing both sides lol