5.1x*9.9x=16

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Solution for 5.1x*9.9x=16 equation: 


Simplifying
5.1x * 9.9x = 16

Reorder the terms for easier multiplication:
5.1 * 9.9x * x = 16

Multiply 5.1 * 9.9
50.49x * x = 16

Multiply x * x
50.49x2 = 16

Solving
50.49x2 = 16

Solving for variable 'x'.

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

Divide each side by '50.49'.
x2 = 0.3168944345

Simplifying
x2 = 0.3168944345

Take the square root of each side:
x = {-0.562933775, 0.562933775}

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