7m+4n-5m=7n

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Solution for 7m+4n-5m=7n equation:


Simplifying
7m + 4n + -5m = 7n

Reorder the terms:
7m + -5m + 4n = 7n

Combine like terms: 7m + -5m = 2m
2m + 4n = 7n

Solving
2m + 4n = 7n

Solving for variable 'm'.

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

Add '-4n' to each side of the equation.
2m + 4n + -4n = 7n + -4n

Combine like terms: 4n + -4n = 0
2m + 0 = 7n + -4n
2m = 7n + -4n

Combine like terms: 7n + -4n = 3n
2m = 3n

Divide each side by '2'.
m = 1.5n

Simplifying
m = 1.5n

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