4m^2+8m+4=36

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Solution for 4m^2+8m+4=36 equation:


Simplifying
4m2 + 8m + 4 = 36

Reorder the terms:
4 + 8m + 4m2 = 36

Solving
4 + 8m + 4m2 = 36

Solving for variable 'm'.

Reorder the terms:
4 + -36 + 8m + 4m2 = 36 + -36

Combine like terms: 4 + -36 = -32
-32 + 8m + 4m2 = 36 + -36

Combine like terms: 36 + -36 = 0
-32 + 8m + 4m2 = 0

Factor out the Greatest Common Factor (GCF), '4'.
4(-8 + 2m + m2) = 0

Factor a trinomial.
4((-4 + -1m)(2 + -1m)) = 0

Ignore the factor 4.

Subproblem 1

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

Subproblem 2

Set the factor '(2 + -1m)' equal to zero and attempt to solve: Simplifying 2 + -1m = 0 Solving 2 + -1m = 0 Move all terms containing m to the left, all other terms to the right. Add '-2' to each side of the equation. 2 + -2 + -1m = 0 + -2 Combine like terms: 2 + -2 = 0 0 + -1m = 0 + -2 -1m = 0 + -2 Combine like terms: 0 + -2 = -2 -1m = -2 Divide each side by '-1'. m = 2 Simplifying m = 2

Solution

m = {-4, 2}

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