3m^3+6m^2=45m

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Solution for 3m^3+6m^2=45m equation:


Simplifying
3m3 + 6m2 = 45m

Reorder the terms:
6m2 + 3m3 = 45m

Solving
6m2 + 3m3 = 45m

Solving for variable 'm'.

Reorder the terms:
-45m + 6m2 + 3m3 = 45m + -45m

Combine like terms: 45m + -45m = 0
-45m + 6m2 + 3m3 = 0

Factor out the Greatest Common Factor (GCF), '3m'.
3m(-15 + 2m + m2) = 0

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

Ignore the factor 3.

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 '(-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 3

Set the factor '(3 + -1m)' equal to zero and attempt to solve: Simplifying 3 + -1m = 0 Solving 3 + -1m = 0 Move all terms containing m to the left, all other terms to the right. Add '-3' to each side of the equation. 3 + -3 + -1m = 0 + -3 Combine like terms: 3 + -3 = 0 0 + -1m = 0 + -3 -1m = 0 + -3 Combine like terms: 0 + -3 = -3 -1m = -3 Divide each side by '-1'. m = 3 Simplifying m = 3

Solution

m = {0, -5, 3}

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