2m^2=-3m+27

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Solution for 2m^2=-3m+27 equation:


Simplifying
2m2 = -3m + 27

Reorder the terms:
2m2 = 27 + -3m

Solving
2m2 = 27 + -3m

Solving for variable 'm'.

Reorder the terms:
-27 + 3m + 2m2 = 27 + -3m + -27 + 3m

Reorder the terms:
-27 + 3m + 2m2 = 27 + -27 + -3m + 3m

Combine like terms: 27 + -27 = 0
-27 + 3m + 2m2 = 0 + -3m + 3m
-27 + 3m + 2m2 = -3m + 3m

Combine like terms: -3m + 3m = 0
-27 + 3m + 2m2 = 0

Factor a trinomial.
(-9 + -2m)(3 + -1m) = 0

Subproblem 1

Set the factor '(-9 + -2m)' equal to zero and attempt to solve: Simplifying -9 + -2m = 0 Solving -9 + -2m = 0 Move all terms containing m to the left, all other terms to the right. Add '9' to each side of the equation. -9 + 9 + -2m = 0 + 9 Combine like terms: -9 + 9 = 0 0 + -2m = 0 + 9 -2m = 0 + 9 Combine like terms: 0 + 9 = 9 -2m = 9 Divide each side by '-2'. m = -4.5 Simplifying m = -4.5

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 = {-4.5, 3}

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