2x^2-27=23

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Solution for 2x^2-27=23 equation: 


Simplifying
2x2 + -27 = 23

Reorder the terms:
-27 + 2x2 = 23

Solving
-27 + 2x2 = 23

Solving for variable 'x'.

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

Add '27' to each side of the equation.
-27 + 27 + 2x2 = 23 + 27

Combine like terms: -27 + 27 = 0
0 + 2x2 = 23 + 27
2x2 = 23 + 27

Combine like terms: 23 + 27 = 50
2x2 = 50

Divide each side by '2'.
x2 = 25

Simplifying
x2 = 25

Take the square root of each side:
x = {-5, 5}

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