8-10x^2=-22

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Solution for 8-10x^2=-22 equation: 


Simplifying
8 + -10x2 = -22

Solving
8 + -10x2 = -22

Solving for variable 'x'.

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

Add '-8' to each side of the equation.
8 + -8 + -10x2 = -22 + -8

Combine like terms: 8 + -8 = 0
0 + -10x2 = -22 + -8
-10x2 = -22 + -8

Combine like terms: -22 + -8 = -30
-10x2 = -30

Divide each side by '-10'.
x2 = 3

Simplifying
x2 = 3

Take the square root of each side:
x = {-1.732050808, 1.732050808}

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