9m+4n-4m+7n=

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Solution for 9m+4n-4m+7n= equation:


Simplifying
9m + 4n + -4m + 7n = 0

Reorder the terms:
9m + -4m + 4n + 7n = 0

Combine like terms: 9m + -4m = 5m
5m + 4n + 7n = 0

Combine like terms: 4n + 7n = 11n
5m + 11n = 0

Solving
5m + 11n = 0

Solving for variable 'm'.

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

Add '-11n' to each side of the equation.
5m + 11n + -11n = 0 + -11n

Combine like terms: 11n + -11n = 0
5m + 0 = 0 + -11n
5m = 0 + -11n
Remove the zero:
5m = -11n

Divide each side by '5'.
m = -2.2n

Simplifying
m = -2.2n

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