2sqrt(4x)=20

Enter Equation or Inequality


Solve 2√4x = 20 for x

Square both sides of the equation to isolate x
(2√4x)2 = (20)2
4(4x) = 400

Divide each side by 4
4(4x)
4
=
400
4

4x = 100

Divide each side by 4
4x
4
=
100
4

x = 25