-4m+5m-7mn+3m=

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Solution for -4m+5m-7mn+3m= equation: 


Simplifying
-4m + 5m + -7mn + 3m = 0

Reorder the terms:
-4m + 5m + 3m + -7mn = 0

Combine like terms: -4m + 5m = 1m
1m + 3m + -7mn = 0

Combine like terms: 1m + 3m = 4m
4m + -7mn = 0

Solving
4m + -7mn = 0

Solving for variable 'm'.

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

Factor out the Greatest Common Factor (GCF), 'm'.
m(4 + -7n) = 0


Subproblem 1
Set the factor 'm' equal to zero and attempt to solve:

Simplifying
m = 0

Solving
m = 0

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

Simplifying
m = 0

Subproblem 2
Set the factor '(4 + -7n)' equal to zero and attempt to solve:

Simplifying
4 + -7n = 0

Solving
4 + -7n = 0

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

Add '-4' to each side of the equation.
4 + -4 + -7n = 0 + -4

Combine like terms: 4 + -4 = 0
0 + -7n = 0 + -4
-7n = 0 + -4

Combine like terms: 0 + -4 = -4
-7n = -4

Add '7n' to each side of the equation.
-7n + 7n = -4 + 7n

Combine like terms: -7n + 7n = 0
0 = -4 + 7n

Simplifying
0 = -4 + 7n

The solution to this equation could not be determined.

This subproblem is being ignored because a solution could not be determined.
Solution
m = {0}

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