2x^2+16=24

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Solution for 2x^2+16=24 equation: 


Simplifying
2x2 + 16 = 24

Reorder the terms:
16 + 2x2 = 24

Solving
16 + 2x2 = 24

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 = 24 + -16

Combine like terms: 16 + -16 = 0
0 + 2x2 = 24 + -16
2x2 = 24 + -16

Combine like terms: 24 + -16 = 8
2x2 = 8

Divide each side by '2'.
x2 = 4

Simplifying
x2 = 4

Take the square root of each side:
x = {-2, 2}

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