(m+3)(m-6)=0

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Solution for (m+3)(m-6)=0 equation:


Simplifying
(m + 3)(m + -6) = 0

Reorder the terms:
(3 + m)(m + -6) = 0

Reorder the terms:
(3 + m)(-6 + m) = 0

Multiply (3 + m) * (-6 + m)
(3(-6 + m) + m(-6 + m)) = 0
((-6 * 3 + m * 3) + m(-6 + m)) = 0
((-18 + 3m) + m(-6 + m)) = 0
(-18 + 3m + (-6 * m + m * m)) = 0
(-18 + 3m + (-6m + m2)) = 0

Combine like terms: 3m + -6m = -3m
(-18 + -3m + m2) = 0

Solving
-18 + -3m + m2 = 0

Solving for variable 'm'.

Factor a trinomial.
(-3 + -1m)(6 + -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 '(6 + -1m)' equal to zero and attempt to solve: Simplifying 6 + -1m = 0 Solving 6 + -1m = 0 Move all terms containing m to the left, all other terms to the right. Add '-6' to each side of the equation. 6 + -6 + -1m = 0 + -6 Combine like terms: 6 + -6 = 0 0 + -1m = 0 + -6 -1m = 0 + -6 Combine like terms: 0 + -6 = -6 -1m = -6 Divide each side by '-1'. m = 6 Simplifying m = 6

Solution

m = {-3, 6}

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