5+3=31x^2

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Solution for 5+3=31x^2 equation: 


Simplifying
5 + 3 = 31x2

Combine like terms: 5 + 3 = 8
8 = 31x2

Solving
8 = 31x2

Solving for variable 'x'.

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

Add '-31x2' to each side of the equation.
8 + -31x2 = 31x2 + -31x2

Combine like terms: 31x2 + -31x2 = 0
8 + -31x2 = 0

Add '-8' to each side of the equation.
8 + -8 + -31x2 = 0 + -8

Combine like terms: 8 + -8 = 0
0 + -31x2 = 0 + -8
-31x2 = 0 + -8

Combine like terms: 0 + -8 = -8
-31x2 = -8

Divide each side by '-31'.
x2 = 0.2580645161

Simplifying
x2 = 0.2580645161

Take the square root of each side:
x = {-0.508000508, 0.508000508}

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