5x(5x)=20

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Solution for 5x(5x)=20 equation: 


Simplifying
5x(5x) = 20

Remove parenthesis around (5x)
5x * 5x = 20

Reorder the terms for easier multiplication:
5 * 5x * x = 20

Multiply 5 * 5
25x * x = 20

Multiply x * x
25x2 = 20

Solving
25x2 = 20

Solving for variable 'x'.

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

Divide each side by '25'.
x2 = 0.8

Simplifying
x2 = 0.8

Take the square root of each side:
x = {-0.894427191, 0.894427191}

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