3m^2-3m=8m+4

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Solution for 3m^2-3m=8m+4 equation:


Simplifying
3m2 + -3m = 8m + 4

Reorder the terms:
-3m + 3m2 = 8m + 4

Reorder the terms:
-3m + 3m2 = 4 + 8m

Solving
-3m + 3m2 = 4 + 8m

Solving for variable 'm'.

Reorder the terms:
-4 + -3m + -8m + 3m2 = 4 + 8m + -4 + -8m

Combine like terms: -3m + -8m = -11m
-4 + -11m + 3m2 = 4 + 8m + -4 + -8m

Reorder the terms:
-4 + -11m + 3m2 = 4 + -4 + 8m + -8m

Combine like terms: 4 + -4 = 0
-4 + -11m + 3m2 = 0 + 8m + -8m
-4 + -11m + 3m2 = 8m + -8m

Combine like terms: 8m + -8m = 0
-4 + -11m + 3m2 = 0

Factor a trinomial.
(-1 + -3m)(4 + -1m) = 0

Subproblem 1

Set the factor '(-1 + -3m)' equal to zero and attempt to solve: Simplifying -1 + -3m = 0 Solving -1 + -3m = 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 + -3m = 0 + 1 Combine like terms: -1 + 1 = 0 0 + -3m = 0 + 1 -3m = 0 + 1 Combine like terms: 0 + 1 = 1 -3m = 1 Divide each side by '-3'. m = -0.3333333333 Simplifying m = -0.3333333333

Subproblem 2

Set the factor '(4 + -1m)' equal to zero and attempt to solve: Simplifying 4 + -1m = 0 Solving 4 + -1m = 0 Move all terms containing m to the left, all other terms to the right. Add '-4' to each side of the equation. 4 + -4 + -1m = 0 + -4 Combine like terms: 4 + -4 = 0 0 + -1m = 0 + -4 -1m = 0 + -4 Combine like terms: 0 + -4 = -4 -1m = -4 Divide each side by '-1'. m = 4 Simplifying m = 4

Solution

m = {-0.3333333333, 4}

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