-149=x^2-24x

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Solution for -149=x^2-24x equation:


Simplifying
-149 = x2 + -24x

Reorder the terms:
-149 = -24x + x2

Solving
-149 = -24x + x2

Solving for variable 'x'.

Reorder the terms:
-149 + 24x + -1x2 = -24x + 24x + x2 + -1x2

Combine like terms: -24x + 24x = 0
-149 + 24x + -1x2 = 0 + x2 + -1x2
-149 + 24x + -1x2 = x2 + -1x2

Combine like terms: x2 + -1x2 = 0
-149 + 24x + -1x2 = 0

Begin completing the square.  Divide all terms by
-1 the coefficient of the squared term: 

Divide each side by '-1'.
149 + -24x + x2 = 0

Move the constant term to the right:

Add '-149' to each side of the equation.
149 + -24x + -149 + x2 = 0 + -149

Reorder the terms:
149 + -149 + -24x + x2 = 0 + -149

Combine like terms: 149 + -149 = 0
0 + -24x + x2 = 0 + -149
-24x + x2 = 0 + -149

Combine like terms: 0 + -149 = -149
-24x + x2 = -149

The x term is -24x.  Take half its coefficient (-12).
Square it (144) and add it to both sides.

Add '144' to each side of the equation.
-24x + 144 + x2 = -149 + 144

Reorder the terms:
144 + -24x + x2 = -149 + 144

Combine like terms: -149 + 144 = -5
144 + -24x + x2 = -5

Factor a perfect square on the left side:
(x + -12)(x + -12) = -5

Can't calculate square root of the right side.

The solution to this equation could not be determined.

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