(4m+2)(m+8)=

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Solution for (4m+2)(m+8)= equation:


Simplifying
(4m + 2)(m + 8) = 0

Reorder the terms:
(2 + 4m)(m + 8) = 0

Reorder the terms:
(2 + 4m)(8 + m) = 0

Multiply (2 + 4m) * (8 + m)
(2(8 + m) + 4m * (8 + m)) = 0
((8 * 2 + m * 2) + 4m * (8 + m)) = 0
((16 + 2m) + 4m * (8 + m)) = 0
(16 + 2m + (8 * 4m + m * 4m)) = 0
(16 + 2m + (32m + 4m2)) = 0

Combine like terms: 2m + 32m = 34m
(16 + 34m + 4m2) = 0

Solving
16 + 34m + 4m2 = 0

Solving for variable 'm'.

Factor out the Greatest Common Factor (GCF), '2'.
2(8 + 17m + 2m2) = 0

Factor a trinomial.
2((8 + m)(1 + 2m)) = 0

Ignore the factor 2.

Subproblem 1

Set the factor '(8 + m)' equal to zero and attempt to solve: Simplifying 8 + m = 0 Solving 8 + m = 0 Move all terms containing m to the left, all other terms to the right. Add '-8' to each side of the equation. 8 + -8 + m = 0 + -8 Combine like terms: 8 + -8 = 0 0 + m = 0 + -8 m = 0 + -8 Combine like terms: 0 + -8 = -8 m = -8 Simplifying m = -8

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 = {-8, -0.5}

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