2x^2-25=o

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Solution for 2x^2-25=o equation:


Simplifying
2x2 + -25 = o

Reorder the terms:
-25 + 2x2 = o

Solving
-25 + 2x2 = o

Solving for variable 'x'.

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

Add '25' to each side of the equation.
-25 + 25 + 2x2 = 25 + o

Combine like terms: -25 + 25 = 0
0 + 2x2 = 25 + o
2x2 = 25 + o

Divide each side by '2'.
x2 = 12.5 + 0.5o

Simplifying
x2 = 12.5 + 0.5o

Reorder the terms:
-12.5 + -0.5o + x2 = 12.5 + 0.5o + -12.5 + -0.5o

Reorder the terms:
-12.5 + -0.5o + x2 = 12.5 + -12.5 + 0.5o + -0.5o

Combine like terms: 12.5 + -12.5 = 0.0
-12.5 + -0.5o + x2 = 0.0 + 0.5o + -0.5o
-12.5 + -0.5o + x2 = 0.5o + -0.5o

Combine like terms: 0.5o + -0.5o = 0.0
-12.5 + -0.5o + x2 = 0.0

The solution to this equation could not be determined.

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