k^2-10k+48=0

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Solution for k^2-10k+48=0 equation: 


Simplifying
k2 + -10k + 48 = 0

Reorder the terms:
48 + -10k + k2 = 0

Solving
48 + -10k + k2 = 0

Solving for variable 'k'.

Begin completing the square.

Move the constant term to the right:

Add '-48' to each side of the equation.
48 + -10k + -48 + k2 = 0 + -48

Reorder the terms:
48 + -48 + -10k + k2 = 0 + -48

Combine like terms: 48 + -48 = 0
0 + -10k + k2 = 0 + -48
-10k + k2 = 0 + -48

Combine like terms: 0 + -48 = -48
-10k + k2 = -48

The k term is -10k.  Take half its coefficient (-5).
Square it (25) and add it to both sides.

Add '25' to each side of the equation.
-10k + 25 + k2 = -48 + 25

Reorder the terms:
25 + -10k + k2 = -48 + 25

Combine like terms: -48 + 25 = -23
25 + -10k + k2 = -23

Factor a perfect square on the left side:
(k + -5)(k + -5) = -23

Can't calculate square root of the right side.

The solution to this equation could not be determined.

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