m^2=5m+66

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Solution for m^2=5m+66 equation:


Simplifying
m2 = 5m + 66

Reorder the terms:
m2 = 66 + 5m

Solving
m2 = 66 + 5m

Solving for variable 'm'.

Reorder the terms:
-66 + -5m + m2 = 66 + 5m + -66 + -5m

Reorder the terms:
-66 + -5m + m2 = 66 + -66 + 5m + -5m

Combine like terms: 66 + -66 = 0
-66 + -5m + m2 = 0 + 5m + -5m
-66 + -5m + m2 = 5m + -5m

Combine like terms: 5m + -5m = 0
-66 + -5m + m2 = 0

Factor a trinomial.
(-6 + -1m)(11 + -1m) = 0

Subproblem 1

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

Subproblem 2

Set the factor '(11 + -1m)' equal to zero and attempt to solve: Simplifying 11 + -1m = 0 Solving 11 + -1m = 0 Move all terms containing m to the left, all other terms to the right. Add '-11' to each side of the equation. 11 + -11 + -1m = 0 + -11 Combine like terms: 11 + -11 = 0 0 + -1m = 0 + -11 -1m = 0 + -11 Combine like terms: 0 + -11 = -11 -1m = -11 Divide each side by '-1'. m = 11 Simplifying m = 11

Solution

m = {-6, 11}

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