Question

What is the solution: @sasogeek

Answer 1

What is the question?

Answer 2

\[\log_{2x-3}125=3 \]
What is the first step??????()_()

Answer 3

hmmm i think you have to do this and find x.

\[(2x-3)^3=125\]

Answer 4

Alright I will try

Answer 5

remember the special product for cube, you can use pascal's triangle

Answer 6

x = 4

Answer 7

correct! :)

Answer 8

Now check if \[(2(4)-3)^3=125\] :D