16-2x^2=-10

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Solution for 16-2x^2=-10 equation: 


Simplifying
16 + -2x2 = -10

Solving
16 + -2x2 = -10

Solving for variable 'x'.

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

Add '-16' to each side of the equation.
16 + -16 + -2x2 = -10 + -16

Combine like terms: 16 + -16 = 0
0 + -2x2 = -10 + -16
-2x2 = -10 + -16

Combine like terms: -10 + -16 = -26
-2x2 = -26

Divide each side by '-2'.
x2 = 13

Simplifying
x2 = 13

Take the square root of each side:
x = {-3.605551275, 3.605551275}

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