2x^2-16+30=0

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Solution for 2x^2-16+30=0 equation:


Simplifying
2x2 + -16 + 30 = 0

Reorder the terms:
-16 + 30 + 2x2 = 0

Combine like terms: -16 + 30 = 14
14 + 2x2 = 0

Solving
14 + 2x2 = 0

Solving for variable 'x'.

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

Add '-14' to each side of the equation.
14 + -14 + 2x2 = 0 + -14

Combine like terms: 14 + -14 = 0
0 + 2x2 = 0 + -14
2x2 = 0 + -14

Combine like terms: 0 + -14 = -14
2x2 = -14

Divide each side by '2'.
x2 = -7

Simplifying
x2 = -7

Reorder the terms:
7 + x2 = -7 + 7

Combine like terms: -7 + 7 = 0
7 + x2 = 0

The solution to this equation could not be determined.

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