6m^2-42m=-36

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Solution for 6m^2-42m=-36 equation:


Simplifying
6m2 + -42m = -36

Reorder the terms:
-42m + 6m2 = -36

Solving
-42m + 6m2 = -36

Solving for variable 'm'.

Reorder the terms:
36 + -42m + 6m2 = -36 + 36

Combine like terms: -36 + 36 = 0
36 + -42m + 6m2 = 0

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

Factor a trinomial.
6((1 + -1m)(6 + -1m)) = 0

Ignore the factor 6.

Subproblem 1

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

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 = {1, 6}

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