m^2+13m+236=0

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Solution for m^2+13m+236=0 equation:


Simplifying
m2 + 13m + 236 = 0

Reorder the terms:
236 + 13m + m2 = 0

Solving
236 + 13m + m2 = 0

Solving for variable 'm'.

Begin completing the square.

Move the constant term to the right:

Add '-236' to each side of the equation.
236 + 13m + -236 + m2 = 0 + -236

Reorder the terms:
236 + -236 + 13m + m2 = 0 + -236

Combine like terms: 236 + -236 = 0
0 + 13m + m2 = 0 + -236
13m + m2 = 0 + -236

Combine like terms: 0 + -236 = -236
13m + m2 = -236

The m term is 13m.  Take half its coefficient (6.5).
Square it (42.25) and add it to both sides.

Add '42.25' to each side of the equation.
13m + 42.25 + m2 = -236 + 42.25

Reorder the terms:
42.25 + 13m + m2 = -236 + 42.25

Combine like terms: -236 + 42.25 = -193.75
42.25 + 13m + m2 = -193.75

Factor a perfect square on the left side:
(m + 6.5)(m + 6.5) = -193.75

Can't calculate square root of the right side.

The solution to this equation could not be determined.

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