=6m^2+7m+2

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Solution for =6m^2+7m+2 equation:


Simplifying
0 = 6m2 + 7m + 2

Reorder the terms:
0 = 2 + 7m + 6m2

Solving
0 = 2 + 7m + 6m2

Solving for variable 'm'.

Combine like terms: 0 + -2 = -2
-2 + -7m + -6m2 = 2 + 7m + 6m2 + -2 + -7m + -6m2

Reorder the terms:
-2 + -7m + -6m2 = 2 + -2 + 7m + -7m + 6m2 + -6m2

Combine like terms: 2 + -2 = 0
-2 + -7m + -6m2 = 0 + 7m + -7m + 6m2 + -6m2
-2 + -7m + -6m2 = 7m + -7m + 6m2 + -6m2

Combine like terms: 7m + -7m = 0
-2 + -7m + -6m2 = 0 + 6m2 + -6m2
-2 + -7m + -6m2 = 6m2 + -6m2

Combine like terms: 6m2 + -6m2 = 0
-2 + -7m + -6m2 = 0

Factor out the Greatest Common Factor (GCF), '-1'.
-1(2 + 7m + 6m2) = 0

Factor a trinomial.
-1((2 + 3m)(1 + 2m)) = 0

Ignore the factor -1.

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 '(1 + 2m)' equal to zero and attempt to solve: Simplifying 1 + 2m = 0 Solving 1 + 2m = 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 + 2m = 0 + -1 Combine like terms: 1 + -1 = 0 0 + 2m = 0 + -1 2m = 0 + -1 Combine like terms: 0 + -1 = -1 2m = -1 Divide each side by '2'. m = -0.5 Simplifying m = -0.5

Solution

m = {-0.6666666667, -0.5}

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