3.2x*x=0.8

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Solution for 3.2x*x=0.8 equation: 


Simplifying
3.2x * x = 0.8

Multiply x * x
3.2x2 = 0.8

Solving
3.2x2 = 0.8

Solving for variable 'x'.

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

Divide each side by '3.2'.
x2 = 0.25

Simplifying
x2 = 0.25

Take the square root of each side:
x = {-0.5, 0.5}

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