3m^2-36m=-105

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Solution for 3m^2-36m=-105 equation:


Simplifying
3m2 + -36m = -105

Reorder the terms:
-36m + 3m2 = -105

Solving
-36m + 3m2 = -105

Solving for variable 'm'.

Reorder the terms:
105 + -36m + 3m2 = -105 + 105

Combine like terms: -105 + 105 = 0
105 + -36m + 3m2 = 0

Factor out the Greatest Common Factor (GCF), '3'.
3(35 + -12m + m2) = 0

Factor a trinomial.
3((5 + -1m)(7 + -1m)) = 0

Ignore the factor 3.

Subproblem 1

Set the factor '(5 + -1m)' equal to zero and attempt to solve: Simplifying 5 + -1m = 0 Solving 5 + -1m = 0 Move all terms containing m to the left, all other terms to the right. Add '-5' to each side of the equation. 5 + -5 + -1m = 0 + -5 Combine like terms: 5 + -5 = 0 0 + -1m = 0 + -5 -1m = 0 + -5 Combine like terms: 0 + -5 = -5 -1m = -5 Divide each side by '-1'. m = 5 Simplifying m = 5

Subproblem 2

Set the factor '(7 + -1m)' equal to zero and attempt to solve: Simplifying 7 + -1m = 0 Solving 7 + -1m = 0 Move all terms containing m to the left, all other terms to the right. Add '-7' to each side of the equation. 7 + -7 + -1m = 0 + -7 Combine like terms: 7 + -7 = 0 0 + -1m = 0 + -7 -1m = 0 + -7 Combine like terms: 0 + -7 = -7 -1m = -7 Divide each side by '-1'. m = 7 Simplifying m = 7

Solution

m = {5, 7}

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