8m+3(n+7m)-n=

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Solution for 8m+3(n+7m)-n= equation:


Simplifying
8m + 3(n + 7m) + -1n = 0

Reorder the terms:
8m + 3(7m + n) + -1n = 0
8m + (7m * 3 + n * 3) + -1n = 0
8m + (21m + 3n) + -1n = 0

Combine like terms: 8m + 21m = 29m
29m + 3n + -1n = 0

Combine like terms: 3n + -1n = 2n
29m + 2n = 0

Solving
29m + 2n = 0

Solving for variable 'm'.

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

Add '-2n' to each side of the equation.
29m + 2n + -2n = 0 + -2n

Combine like terms: 2n + -2n = 0
29m + 0 = 0 + -2n
29m = 0 + -2n
Remove the zero:
29m = -2n

Divide each side by '29'.
m = -0.06896551724n

Simplifying
m = -0.06896551724n

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