X^2-10x-56=-81

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Solution for X^2-10x-56=-81 equation:


Simplifying
X2 + -10x + -56 = -81

Reorder the terms:
-56 + X2 + -10x = -81

Solving
-56 + X2 + -10x = -81

Solving for variable 'X'.

Move all terms containing X to the left, all other terms to the right.

Add '56' to each side of the equation.
-56 + X2 + 56 + -10x = -81 + 56

Reorder the terms:
-56 + 56 + X2 + -10x = -81 + 56

Combine like terms: -56 + 56 = 0
0 + X2 + -10x = -81 + 56
X2 + -10x = -81 + 56

Combine like terms: -81 + 56 = -25
X2 + -10x = -25

Add '10x' to each side of the equation.
X2 + -10x + 10x = -25 + 10x

Combine like terms: -10x + 10x = 0
X2 + 0 = -25 + 10x
X2 = -25 + 10x

Simplifying
X2 = -25 + 10x

Reorder the terms:
25 + X2 + -10x = -25 + 10x + 25 + -10x

Reorder the terms:
25 + X2 + -10x = -25 + 25 + 10x + -10x

Combine like terms: -25 + 25 = 0
25 + X2 + -10x = 0 + 10x + -10x
25 + X2 + -10x = 10x + -10x

Combine like terms: 10x + -10x = 0
25 + X2 + -10x = 0

The solution to this equation could not be determined.

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