9+m=n

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Solution for 9+m=n equation: 


Simplifying
9 + m = n

Solving
9 + m = n

Solving for variable 'm'.

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

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

Combine like terms: 9 + -9 = 0
0 + m = -9 + n
m = -9 + n

Simplifying
m = -9 + n

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