10(n+m)-4(2m+7m)=

Solution for 10(n+m)-4(2m+7m)= equation:

Simplifying
10(n + m) + -4(2m + 7m) = 0

Reorder the terms:
10(m + n) + -4(2m + 7m) = 0
(m * 10 + n * 10) + -4(2m + 7m) = 0
(10m + 10n) + -4(2m + 7m) = 0

Combine like terms: 2m + 7m = 9m
10m + 10n + -4(9m) = 0

Remove parenthesis around (9m)
10m + 10n + -4 * 9m = 0

Multiply -4 * 9
10m + 10n + -36m = 0

Reorder the terms:
10m + -36m + 10n = 0

Combine like terms: 10m + -36m = -26m
-26m + 10n = 0

Solving
-26m + 10n = 0

Solving for variable 'm'.

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

Add '-10n' to each side of the equation.
-26m + 10n + -10n = 0 + -10n

Combine like terms: 10n + -10n = 0
-26m + 0 = 0 + -10n
-26m = 0 + -10n
Remove the zero:
-26m = -10n

Divide each side by '-26'.
m = 0.3846153846n

Simplifying
m = 0.3846153846n