3x^2-22=5

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Solution for 3x^2-22=5 equation: 


Simplifying
3x2 + -22 = 5

Reorder the terms:
-22 + 3x2 = 5

Solving
-22 + 3x2 = 5

Solving for variable 'x'.

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

Add '22' to each side of the equation.
-22 + 22 + 3x2 = 5 + 22

Combine like terms: -22 + 22 = 0
0 + 3x2 = 5 + 22
3x2 = 5 + 22

Combine like terms: 5 + 22 = 27
3x2 = 27

Divide each side by '3'.
x2 = 9

Simplifying
x2 = 9

Take the square root of each side:
x = {-3, 3}

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