how do you solve sqrt 4x-5>2

Question

How to solve this problem 

 

Answer 1

Assuming the problem is √(4x - 5) > 2:

Square both sides to remove the square root:

(4x - 5) > 4

Add 5 to both sides, then divide by 4 to get

x > 9/4.

If the problem is (√4x) - 5 > 2:

Add 5 to both sides, then square:

(√4x) > 7

4x > 49

Now divide by 4 to get x > 49/4