(25x)(25x)-4=0

Solution for (25x)(25x)-4=0 equation:

Simplifying
(25x)(25x) + -4 = 0

Remove parenthesis around (25x)
25x(25x) + -4 = 0

Remove parenthesis around (25x)
25x * 25x + -4 = 0

Reorder the terms for easier multiplication:
25 * 25x * x + -4 = 0

Multiply 25 * 25
625x * x + -4 = 0

Multiply x * x
625x2 + -4 = 0

Reorder the terms:
-4 + 625x2 = 0

Solving
-4 + 625x2 = 0

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '4' to each side of the equation.
-4 + 4 + 625x2 = 0 + 4

Combine like terms: -4 + 4 = 0
0 + 625x2 = 0 + 4
625x2 = 0 + 4

Combine like terms: 0 + 4 = 4
625x2 = 4

Divide each side by '625'.
x2 = 0.0064

Simplifying
x2 = 0.0064

Take the square root of each side:
x = {-0.08, 0.08}