3n+13=3n+13

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Solution for 3n+13=3n+13 equation: 


Simplifying
3n + 13 = 3n + 13

Reorder the terms:
13 + 3n = 3n + 13

Reorder the terms:
13 + 3n = 13 + 3n

Add '-13' to each side of the equation.
13 + -13 + 3n = 13 + -13 + 3n

Combine like terms: 13 + -13 = 0
0 + 3n = 13 + -13 + 3n
3n = 13 + -13 + 3n

Combine like terms: 13 + -13 = 0
3n = 0 + 3n
3n = 3n

Add '-3n' to each side of the equation.
3n + -3n = 3n + -3n

Combine like terms: 3n + -3n = 0
0 = 3n + -3n

Combine like terms: 3n + -3n = 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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