m^2=6m-9

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Solution for m^2=6m-9 equation:


Simplifying
m2 = 6m + -9

Reorder the terms:
m2 = -9 + 6m

Solving
m2 = -9 + 6m

Solving for variable 'm'.

Reorder the terms:
9 + -6m + m2 = -9 + 6m + 9 + -6m

Reorder the terms:
9 + -6m + m2 = -9 + 9 + 6m + -6m

Combine like terms: -9 + 9 = 0
9 + -6m + m2 = 0 + 6m + -6m
9 + -6m + m2 = 6m + -6m

Combine like terms: 6m + -6m = 0
9 + -6m + m2 = 0

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

Subproblem 1

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

Subproblem 2

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 = {3, 3}

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