-7x^2+14=0

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Solution for -7x^2+14=0 equation:


Simplifying
-7x2 + 14 = 0

Reorder the terms:
14 + -7x2 = 0

Solving
14 + -7x2 = 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 + -7x2 = 0 + -14

Combine like terms: 14 + -14 = 0
0 + -7x2 = 0 + -14
-7x2 = 0 + -14

Combine like terms: 0 + -14 = -14
-7x2 = -14

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

Simplifying
x2 = 2

Take the square root of each side:
x = {-1.414213562, 1.414213562}

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