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Simplifying
2x2 + -52 = 0
Reorder the terms:
-52 + 2x2 = 0
Solving
-52 + 2x2 = 0
Solving for variable 'x'.
Move all terms containing x to the left, all other terms to the right.
Add '52' to each side of the equation.
-52 + 52 + 2x2 = 0 + 52
Combine like terms: -52 + 52 = 0
0 + 2x2 = 0 + 52
2x2 = 0 + 52
Combine like terms: 0 + 52 = 52
2x2 = 52
Divide each side by '2'.
x2 = 26
Simplifying
x2 = 26
Take the square root of each side:
x = {-5.099019514, 5.099019514}
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