x*5x=1290

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Solution for x*5x=1290 equation: 


Simplifying
x * 5x = 1290

Reorder the terms for easier multiplication:
5x * x = 1290

Multiply x * x
5x2 = 1290

Solving
5x2 = 1290

Solving for variable 'x'.

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

Divide each side by '5'.
x2 = 258

Simplifying
x2 = 258

Take the square root of each side:
x = {-16.062378404, 16.062378404}

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