3m(3m+4)=-4

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Solution for 3m(3m+4)=-4 equation:


Simplifying
3m(3m + 4) = -4

Reorder the terms:
3m(4 + 3m) = -4
(4 * 3m + 3m * 3m) = -4
(12m + 9m2) = -4

Solving
12m + 9m2 = -4

Solving for variable 'm'.

Reorder the terms:
4 + 12m + 9m2 = -4 + 4

Combine like terms: -4 + 4 = 0
4 + 12m + 9m2 = 0

Factor a trinomial.
(2 + 3m)(2 + 3m) = 0

Subproblem 1

Set the factor '(2 + 3m)' equal to zero and attempt to solve: Simplifying 2 + 3m = 0 Solving 2 + 3m = 0 Move all terms containing m to the left, all other terms to the right. Add '-2' to each side of the equation. 2 + -2 + 3m = 0 + -2 Combine like terms: 2 + -2 = 0 0 + 3m = 0 + -2 3m = 0 + -2 Combine like terms: 0 + -2 = -2 3m = -2 Divide each side by '3'. m = -0.6666666667 Simplifying m = -0.6666666667

Subproblem 2

Set the factor '(2 + 3m)' equal to zero and attempt to solve: Simplifying 2 + 3m = 0 Solving 2 + 3m = 0 Move all terms containing m to the left, all other terms to the right. Add '-2' to each side of the equation. 2 + -2 + 3m = 0 + -2 Combine like terms: 2 + -2 = 0 0 + 3m = 0 + -2 3m = 0 + -2 Combine like terms: 0 + -2 = -2 3m = -2 Divide each side by '3'. m = -0.6666666667 Simplifying m = -0.6666666667

Solution

m = {-0.6666666667, -0.6666666667}

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