5x^2=31-6

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Solution for 5x^2=31-6 equation: 


Simplifying
5x2 = 31 + -6

Combine like terms: 31 + -6 = 25
5x2 = 25

Solving
5x2 = 25

Solving for variable 'x'.

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

Divide each side by '5'.
x2 = 5

Simplifying
x2 = 5

Take the square root of each side:
x = {-2.236067978, 2.236067978}

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