Question

How do you solve 4=2^x?

Answer 1

2*2 equels 4 so you find out that x equels 2

Answer 2

4=2^x
Step 1: Flip the equation.
2^x times 4
Step 2: Solve Exponent.
2^x times 4
log2/xlog4(Take log of both sides)
x times (log2 times log4)
x = (log4 times log2)

So, x=2