-5x^2+20X=13

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Solution for -5x^2+20X=13 equation: 


Simplifying
-5x2 + 20X = 13

Reorder the terms:
20X + -5x2 = 13

Solving
20X + -5x2 = 13

Solving for variable 'X'.

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

Add '5x2' to each side of the equation.
20X + -5x2 + 5x2 = 13 + 5x2

Combine like terms: -5x2 + 5x2 = 0
20X + 0 = 13 + 5x2
20X = 13 + 5x2

Divide each side by '20'.
X = 0.65 + 0.25x2

Simplifying
X = 0.65 + 0.25x2

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