x^2+72=x^2

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Solution for x^2+72=x^2 equation: 


Simplifying
x2 + 72 = x2

Reorder the terms:
72 + x2 = x2

Add '-1x2' to each side of the equation.
72 + x2 + -1x2 = x2 + -1x2

Combine like terms: x2 + -1x2 = 0
72 + 0 = x2 + -1x2
72 = x2 + -1x2

Combine like terms: x2 + -1x2 = 0
72 = 0

Solving
72 = 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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