9x^2-2=14

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Solution for 9x^2-2=14 equation:


Simplifying
9x2 + -2 = 14

Reorder the terms:
-2 + 9x2 = 14

Solving
-2 + 9x2 = 14

Solving for variable 'x'.

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

Add '2' to each side of the equation.
-2 + 2 + 9x2 = 14 + 2

Combine like terms: -2 + 2 = 0
0 + 9x2 = 14 + 2
9x2 = 14 + 2

Combine like terms: 14 + 2 = 16
9x2 = 16

Divide each side by '9'.
x2 = 1.777777778

Simplifying
x2 = 1.777777778

Take the square root of each side:
x = {-1.333333333, 1.333333333}

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