3m+2m-m=40findm

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Solution for 3m+2m-m=40findm equation:


Simplifying
3m + 2m + -1m = 40findm

Combine like terms: 3m + 2m = 5m
5m + -1m = 40findm

Combine like terms: 5m + -1m = 4m
4m = 40findm

Solving
4m = 40dfimn

Solving for variable 'm'.

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

Add '-40dfimn' to each side of the equation.
-40dfimn + 4m = 40dfimn + -40dfimn

Combine like terms: 40dfimn + -40dfimn = 0
-40dfimn + 4m = 0

Factor out the Greatest Common Factor (GCF), '4m'.
4m(-10dfin + 1) = 0

Ignore the factor 4.

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 '(-10dfin + 1)' equal to zero and attempt to solve: Simplifying -10dfin + 1 = 0 Reorder the terms: 1 + -10dfin = 0 Solving 1 + -10dfin = 0 Move all terms containing m to the left, all other terms to the right. Add '-1' to each side of the equation. 1 + -1 + -10dfin = 0 + -1 Combine like terms: 1 + -1 = 0 0 + -10dfin = 0 + -1 -10dfin = 0 + -1 Combine like terms: 0 + -1 = -1 -10dfin = -1 Add '10dfin' to each side of the equation. -10dfin + 10dfin = -1 + 10dfin Combine like terms: -10dfin + 10dfin = 0 0 = -1 + 10dfin Simplifying 0 = -1 + 10dfin 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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