(x^2-7n+3)+(3n^2+2n-7)=

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Solution for (x^2-7n+3)+(3n^2+2n-7)= equation: 


Simplifying
(x2 + -7n + 3) + (3n2 + 2n + -7) = 0

Reorder the terms:
(3 + -7n + x2) + (3n2 + 2n + -7) = 0

Remove parenthesis around (3 + -7n + x2)
3 + -7n + x2 + (3n2 + 2n + -7) = 0

Reorder the terms:
3 + -7n + x2 + (-7 + 2n + 3n2) = 0

Remove parenthesis around (-7 + 2n + 3n2)
3 + -7n + x2 + -7 + 2n + 3n2 = 0

Reorder the terms:
3 + -7 + -7n + 2n + 3n2 + x2 = 0

Combine like terms: 3 + -7 = -4
-4 + -7n + 2n + 3n2 + x2 = 0

Combine like terms: -7n + 2n = -5n
-4 + -5n + 3n2 + x2 = 0

Solving
-4 + -5n + 3n2 + x2 = 0

Solving for variable 'n'.

The solution to this equation could not be determined.

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