4n-3=4n+9

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Solution for 4n-3=4n+9 equation: 


Simplifying
4n + -3 = 4n + 9

Reorder the terms:
-3 + 4n = 4n + 9

Reorder the terms:
-3 + 4n = 9 + 4n

Add '-4n' to each side of the equation.
-3 + 4n + -4n = 9 + 4n + -4n

Combine like terms: 4n + -4n = 0
-3 + 0 = 9 + 4n + -4n
-3 = 9 + 4n + -4n

Combine like terms: 4n + -4n = 0
-3 = 9 + 0
-3 = 9

Solving
-3 = 9

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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