8m^2+16m-37=5

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Solution for 8m^2+16m-37=5 equation:


Simplifying
8m2 + 16m + -37 = 5

Reorder the terms:
-37 + 16m + 8m2 = 5

Solving
-37 + 16m + 8m2 = 5

Solving for variable 'm'.

Reorder the terms:
-37 + -5 + 16m + 8m2 = 5 + -5

Combine like terms: -37 + -5 = -42
-42 + 16m + 8m2 = 5 + -5

Combine like terms: 5 + -5 = 0
-42 + 16m + 8m2 = 0

Factor out the Greatest Common Factor (GCF), '2'.
2(-21 + 8m + 4m2) = 0

Factor a trinomial.
2((-7 + -2m)(3 + -2m)) = 0

Ignore the factor 2.

Subproblem 1

Set the factor '(-7 + -2m)' equal to zero and attempt to solve: Simplifying -7 + -2m = 0 Solving -7 + -2m = 0 Move all terms containing m to the left, all other terms to the right. Add '7' to each side of the equation. -7 + 7 + -2m = 0 + 7 Combine like terms: -7 + 7 = 0 0 + -2m = 0 + 7 -2m = 0 + 7 Combine like terms: 0 + 7 = 7 -2m = 7 Divide each side by '-2'. m = -3.5 Simplifying m = -3.5

Subproblem 2

Set the factor '(3 + -2m)' equal to zero and attempt to solve: Simplifying 3 + -2m = 0 Solving 3 + -2m = 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 + -2m = 0 + -3 Combine like terms: 3 + -3 = 0 0 + -2m = 0 + -3 -2m = 0 + -3 Combine like terms: 0 + -3 = -3 -2m = -3 Divide each side by '-2'. m = 1.5 Simplifying m = 1.5

Solution

m = {-3.5, 1.5}

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