7(m-n)-4(-4m)=

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


Simplifying
7(m + -1n) + -4(-4m) = 0
(m * 7 + -1n * 7) + -4(-4m) = 0
(7m + -7n) + -4(-4m) = 0

Remove parenthesis around (-4m)
7m + -7n + -4 * -4m = 0

Multiply -4 * -4
7m + -7n + 16m = 0

Reorder the terms:
7m + 16m + -7n = 0

Combine like terms: 7m + 16m = 23m
23m + -7n = 0

Solving
23m + -7n = 0

Solving for variable 'm'.

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

Add '7n' to each side of the equation.
23m + -7n + 7n = 0 + 7n

Combine like terms: -7n + 7n = 0
23m + 0 = 0 + 7n
23m = 0 + 7n
Remove the zero:
23m = 7n

Divide each side by '23'.
m = 0.3043478261n

Simplifying
m = 0.3043478261n

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