7n=12+3mn

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Solution for 7n=12+3mn equation: 


Simplifying
7n = 12 + 3mn

Solving
7n = 12 + 3mn

Solving for variable 'n'.

Move all terms containing n to the left, all other terms to the right.

Add '-3mn' to each side of the equation.
-3mn + 7n = 12 + 3mn + -3mn

Combine like terms: 3mn + -3mn = 0
-3mn + 7n = 12 + 0
-3mn + 7n = 12

Reorder the terms:
-12 + -3mn + 7n = 12 + -12

Combine like terms: 12 + -12 = 0
-12 + -3mn + 7n = 0

The solution to this equation could not be determined.

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