2x^2=27-15n

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Solution for 2x^2=27-15n equation:


Simplifying
2x2 = 27 + -15n

Solving
2x2 = 27 + -15n

Solving for variable 'x'.

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

Divide each side by '2'.
x2 = 13.5 + -7.5n

Simplifying
x2 = 13.5 + -7.5n

Reorder the terms:
-13.5 + 7.5n + x2 = 13.5 + -7.5n + -13.5 + 7.5n

Reorder the terms:
-13.5 + 7.5n + x2 = 13.5 + -13.5 + -7.5n + 7.5n

Combine like terms: 13.5 + -13.5 = 0.0
-13.5 + 7.5n + x2 = 0.0 + -7.5n + 7.5n
-13.5 + 7.5n + x2 = -7.5n + 7.5n

Combine like terms: -7.5n + 7.5n = 0.0
-13.5 + 7.5n + x2 = 0.0

The solution to this equation could not be determined.

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