7m+4n+3m+2n=

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Solution for 7m+4n+3m+2n= equation:


Simplifying
7m + 4n + 3m + 2n = 0

Reorder the terms:
7m + 3m + 4n + 2n = 0

Combine like terms: 7m + 3m = 10m
10m + 4n + 2n = 0

Combine like terms: 4n + 2n = 6n
10m + 6n = 0

Solving
10m + 6n = 0

Solving for variable 'm'.

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

Add '-6n' to each side of the equation.
10m + 6n + -6n = 0 + -6n

Combine like terms: 6n + -6n = 0
10m + 0 = 0 + -6n
10m = 0 + -6n
Remove the zero:
10m = -6n

Divide each side by '10'.
m = -0.6n

Simplifying
m = -0.6n

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