X^2+21+100=

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Solution for X^2+21+100= equation:


Simplifying
X2 + 21 + 100 = 0

Reorder the terms:
21 + 100 + X2 = 0

Combine like terms: 21 + 100 = 121
121 + X2 = 0

Solving
121 + X2 = 0

Solving for variable 'X'.

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

Add '-121' to each side of the equation.
121 + -121 + X2 = 0 + -121

Combine like terms: 121 + -121 = 0
0 + X2 = 0 + -121
X2 = 0 + -121

Combine like terms: 0 + -121 = -121
X2 = -121

Simplifying
X2 = -121

Reorder the terms:
121 + X2 = -121 + 121

Combine like terms: -121 + 121 = 0
121 + X2 = 0

The solution to this equation could not be determined.

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