X^2+21=11x-3

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Solution for X^2+21=11x-3 equation:


Simplifying
X2 + 21 = 11x + -3

Reorder the terms:
21 + X2 = 11x + -3

Reorder the terms:
21 + X2 = -3 + 11x

Solving
21 + X2 = -3 + 11x

Solving for variable 'X'.

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

Add '-21' to each side of the equation.
21 + -21 + X2 = -3 + -21 + 11x

Combine like terms: 21 + -21 = 0
0 + X2 = -3 + -21 + 11x
X2 = -3 + -21 + 11x

Combine like terms: -3 + -21 = -24
X2 = -24 + 11x

Simplifying
X2 = -24 + 11x

Reorder the terms:
24 + X2 + -11x = -24 + 11x + 24 + -11x

Reorder the terms:
24 + X2 + -11x = -24 + 24 + 11x + -11x

Combine like terms: -24 + 24 = 0
24 + X2 + -11x = 0 + 11x + -11x
24 + X2 + -11x = 11x + -11x

Combine like terms: 11x + -11x = 0
24 + X2 + -11x = 0

The solution to this equation could not be determined.

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