18-x^2=14

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Solution for 18-x^2=14 equation: 


Simplifying
18 + -1x2 = 14

Solving
18 + -1x2 = 14

Solving for variable 'x'.

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

Add '-18' to each side of the equation.
18 + -18 + -1x2 = 14 + -18

Combine like terms: 18 + -18 = 0
0 + -1x2 = 14 + -18
-1x2 = 14 + -18

Combine like terms: 14 + -18 = -4
-1x2 = -4

Divide each side by '-1'.
x2 = 4

Simplifying
x2 = 4

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

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