m^2+6m-41=0

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Solution for m^2+6m-41=0 equation:


Simplifying
m2 + 6m + -41 = 0

Reorder the terms:
-41 + 6m + m2 = 0

Solving
-41 + 6m + m2 = 0

Solving for variable 'm'.

Begin completing the square.

Move the constant term to the right:

Add '41' to each side of the equation.
-41 + 6m + 41 + m2 = 0 + 41

Reorder the terms:
-41 + 41 + 6m + m2 = 0 + 41

Combine like terms: -41 + 41 = 0
0 + 6m + m2 = 0 + 41
6m + m2 = 0 + 41

Combine like terms: 0 + 41 = 41
6m + m2 = 41

The m term is 6m.  Take half its coefficient (3).
Square it (9) and add it to both sides.

Add '9' to each side of the equation.
6m + 9 + m2 = 41 + 9

Reorder the terms:
9 + 6m + m2 = 41 + 9

Combine like terms: 41 + 9 = 50
9 + 6m + m2 = 50

Factor a perfect square on the left side:
(m + 3)(m + 3) = 50

Calculate the square root of the right side: 7.071067812

Break this problem into two subproblems by setting 
(m + 3) equal to 7.071067812 and -7.071067812.

Subproblem 1

m + 3 = 7.071067812 Simplifying m + 3 = 7.071067812 Reorder the terms: 3 + m = 7.071067812 Solving 3 + m = 7.071067812 Solving for variable 'm'. Move all terms containing m to the left, all other terms to the right. Add '-3' to each side of the equation. 3 + -3 + m = 7.071067812 + -3 Combine like terms: 3 + -3 = 0 0 + m = 7.071067812 + -3 m = 7.071067812 + -3 Combine like terms: 7.071067812 + -3 = 4.071067812 m = 4.071067812 Simplifying m = 4.071067812

Subproblem 2

m + 3 = -7.071067812 Simplifying m + 3 = -7.071067812 Reorder the terms: 3 + m = -7.071067812 Solving 3 + m = -7.071067812 Solving for variable 'm'. Move all terms containing m to the left, all other terms to the right. Add '-3' to each side of the equation. 3 + -3 + m = -7.071067812 + -3 Combine like terms: 3 + -3 = 0 0 + m = -7.071067812 + -3 m = -7.071067812 + -3 Combine like terms: -7.071067812 + -3 = -10.071067812 m = -10.071067812 Simplifying m = -10.071067812

Solution

The solution to the problem is based on the solutions from the subproblems. m = {4.071067812, -10.071067812}

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