m^2=-14m-49

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Solution for m^2=-14m-49 equation:


Simplifying
m2 = -14m + -49

Reorder the terms:
m2 = -49 + -14m

Solving
m2 = -49 + -14m

Solving for variable 'm'.

Reorder the terms:
49 + 14m + m2 = -49 + -14m + 49 + 14m

Reorder the terms:
49 + 14m + m2 = -49 + 49 + -14m + 14m

Combine like terms: -49 + 49 = 0
49 + 14m + m2 = 0 + -14m + 14m
49 + 14m + m2 = -14m + 14m

Combine like terms: -14m + 14m = 0
49 + 14m + m2 = 0

Factor a trinomial.
(7 + m)(7 + m) = 0

Subproblem 1

Set the factor '(7 + m)' equal to zero and attempt to solve: Simplifying 7 + m = 0 Solving 7 + m = 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 + m = 0 + -7 Combine like terms: 7 + -7 = 0 0 + m = 0 + -7 m = 0 + -7 Combine like terms: 0 + -7 = -7 m = -7 Simplifying m = -7

Subproblem 2

Set the factor '(7 + m)' equal to zero and attempt to solve: Simplifying 7 + m = 0 Solving 7 + m = 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 + m = 0 + -7 Combine like terms: 7 + -7 = 0 0 + m = 0 + -7 m = 0 + -7 Combine like terms: 0 + -7 = -7 m = -7 Simplifying m = -7

Solution

m = {-7, -7}

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