4x^2-12=4x^2-12

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Solution for 4x^2-12=4x^2-12 equation: 


Simplifying
4x2 + -12 = 4x2 + -12

Reorder the terms:
-12 + 4x2 = 4x2 + -12

Reorder the terms:
-12 + 4x2 = -12 + 4x2

Add '12' to each side of the equation.
-12 + 12 + 4x2 = -12 + 12 + 4x2

Combine like terms: -12 + 12 = 0
0 + 4x2 = -12 + 12 + 4x2
4x2 = -12 + 12 + 4x2

Combine like terms: -12 + 12 = 0
4x2 = 0 + 4x2
4x2 = 4x2

Add '-4x2' to each side of the equation.
4x2 + -4x2 = 4x2 + -4x2

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

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

Solving
0 = 0

Couldn't find a variable to solve for.

This equation is an identity, all real numbers are solutions.

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