3x^2=45-22

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Solution for 3x^2=45-22 equation: 


Simplifying
3x2 = 45 + -22

Combine like terms: 45 + -22 = 23
3x2 = 23

Solving
3x2 = 23

Solving for variable 'x'.

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

Divide each side by '3'.
x2 = 7.666666667

Simplifying
x2 = 7.666666667

Take the square root of each side:
x = {-2.768874621, 2.768874621}

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