Question 963407
log(5x)/log(2)=4 Multiply both sides by log(2):
log(5x)= 4log(2) Let's work on the right side:
4log(2)= log(2^4)= log(16) So now we have:
log(5x)= log(16) Cancel the logarithms by taking exponents on both sides:
5x=16 Divide both sides by 5
x= 16/5