1k*1k+60=10k

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Solution for 1k*1k+60=10k equation:


Simplifying
1k * 1k + 60 = 10k

Reorder the terms for easier multiplication:
1 * 1k * k + 60 = 10k

Multiply 1 * 1
1k * k + 60 = 10k

Multiply k * k
1k2 + 60 = 10k

Reorder the terms:
60 + 1k2 = 10k

Solving
60 + 1k2 = 10k

Solving for variable 'k'.

Reorder the terms:
60 + -10k + 1k2 = 10k + -10k

Combine like terms: 10k + -10k = 0
60 + -10k + 1k2 = 0

Begin completing the square.

Move the constant term to the right:

Add '-60' to each side of the equation.
60 + -10k + -60 + k2 = 0 + -60

Reorder the terms:
60 + -60 + -10k + k2 = 0 + -60

Combine like terms: 60 + -60 = 0
0 + -10k + k2 = 0 + -60
-10k + k2 = 0 + -60

Combine like terms: 0 + -60 = -60
-10k + k2 = -60

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 = -60 + 25

Reorder the terms:
25 + -10k + k2 = -60 + 25

Combine like terms: -60 + 25 = -35
25 + -10k + k2 = -35

Factor a perfect square on the left side:
(k + -5)(k + -5) = -35

Can't calculate square root of the right side.

The solution to this equation could not be determined.

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