Question

What is the solution of Log_2x+3^125=3?

Answer 1

\[\huge\rm log_{2x+3}125=3\] like this ?

Answer 2

yes

Answer 3

log(2x-3) 125 = 3

(2x - 3)^3 = 125 ........log(baseA)B = x , then A^x = B

Taking cube roots on both sides

2x - 3 = 5

2x = 5+3

2x = 8

x = 4

Answer 4

alright so you have to convert log to exponential form
here is an example