(2m-7n)+(m+2n)=

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Solution for (2m-7n)+(m+2n)= equation:


Simplifying
(2m + -7n) + (m + 2n) = 0

Remove parenthesis around (2m + -7n)
2m + -7n + (m + 2n) = 0

Remove parenthesis around (m + 2n)
2m + -7n + m + 2n = 0

Reorder the terms:
2m + m + -7n + 2n = 0

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

Combine like terms: -7n + 2n = -5n
3m + -5n = 0

Solving
3m + -5n = 0

Solving for variable 'm'.

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

Add '5n' to each side of the equation.
3m + -5n + 5n = 0 + 5n

Combine like terms: -5n + 5n = 0
3m + 0 = 0 + 5n
3m = 0 + 5n
Remove the zero:
3m = 5n

Divide each side by '3'.
m = 1.666666667n

Simplifying
m = 1.666666667n

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