2m^2-3=-5m

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Solution for 2m^2-3=-5m equation:


Simplifying
2m2 + -3 = -5m

Reorder the terms:
-3 + 2m2 = -5m

Solving
-3 + 2m2 = -5m

Solving for variable 'm'.

Reorder the terms:
-3 + 5m + 2m2 = -5m + 5m

Combine like terms: -5m + 5m = 0
-3 + 5m + 2m2 = 0

Factor a trinomial.
(-3 + -1m)(1 + -2m) = 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 '(1 + -2m)' equal to zero and attempt to solve: Simplifying 1 + -2m = 0 Solving 1 + -2m = 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 + -2m = 0 + -1 Combine like terms: 1 + -1 = 0 0 + -2m = 0 + -1 -2m = 0 + -1 Combine like terms: 0 + -1 = -1 -2m = -1 Divide each side by '-2'. m = 0.5 Simplifying m = 0.5

Solution

m = {-3, 0.5}

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