m^2-44m+74=

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Solution for m^2-44m+74= equation:


Simplifying
m2 + -44m + 74 = 0

Reorder the terms:
74 + -44m + m2 = 0

Solving
74 + -44m + m2 = 0

Solving for variable 'm'.

Begin completing the square.

Move the constant term to the right:

Add '-74' to each side of the equation.
74 + -44m + -74 + m2 = 0 + -74

Reorder the terms:
74 + -74 + -44m + m2 = 0 + -74

Combine like terms: 74 + -74 = 0
0 + -44m + m2 = 0 + -74
-44m + m2 = 0 + -74

Combine like terms: 0 + -74 = -74
-44m + m2 = -74

The m term is -44m.  Take half its coefficient (-22).
Square it (484) and add it to both sides.

Add '484' to each side of the equation.
-44m + 484 + m2 = -74 + 484

Reorder the terms:
484 + -44m + m2 = -74 + 484

Combine like terms: -74 + 484 = 410
484 + -44m + m2 = 410

Factor a perfect square on the left side:
(m + -22)(m + -22) = 410

Calculate the square root of the right side: 20.248456731

Break this problem into two subproblems by setting 
(m + -22) equal to 20.248456731 and -20.248456731.

Subproblem 1

m + -22 = 20.248456731 Simplifying m + -22 = 20.248456731 Reorder the terms: -22 + m = 20.248456731 Solving -22 + m = 20.248456731 Solving for variable 'm'. Move all terms containing m to the left, all other terms to the right. Add '22' to each side of the equation. -22 + 22 + m = 20.248456731 + 22 Combine like terms: -22 + 22 = 0 0 + m = 20.248456731 + 22 m = 20.248456731 + 22 Combine like terms: 20.248456731 + 22 = 42.248456731 m = 42.248456731 Simplifying m = 42.248456731

Subproblem 2

m + -22 = -20.248456731 Simplifying m + -22 = -20.248456731 Reorder the terms: -22 + m = -20.248456731 Solving -22 + m = -20.248456731 Solving for variable 'm'. Move all terms containing m to the left, all other terms to the right. Add '22' to each side of the equation. -22 + 22 + m = -20.248456731 + 22 Combine like terms: -22 + 22 = 0 0 + m = -20.248456731 + 22 m = -20.248456731 + 22 Combine like terms: -20.248456731 + 22 = 1.751543269 m = 1.751543269 Simplifying m = 1.751543269

Solution

The solution to the problem is based on the solutions from the subproblems. m = {42.248456731, 1.751543269}

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