(x^2+4)-x^2+4=0

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Solution for (x^2+4)-x^2+4=0 equation: 


Simplifying
(x2 + 4) + -1x2 + 4 = 0

Reorder the terms:
(4 + x2) + -1x2 + 4 = 0

Remove parenthesis around (4 + x2)
4 + x2 + -1x2 + 4 = 0

Reorder the terms:
4 + 4 + x2 + -1x2 = 0

Combine like terms: 4 + 4 = 8
8 + x2 + -1x2 = 0

Combine like terms: x2 + -1x2 = 0
8 + 0 = 0
8 = 0

Solving
8 = 0

Couldn't find a variable to solve for.

This equation is invalid, the left and right sides are not equal, therefore there is no solution.

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