(X-9)2=0

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Solution for (X-9)2=0 equation:


Simplifying
(X + -9) * 2 = 0

Reorder the terms:
(-9 + X) * 2 = 0

Reorder the terms for easier multiplication:
2(-9 + X) = 0
(-9 * 2 + X * 2) = 0
(-18 + 2X) = 0

Solving
-18 + 2X = 0

Solving for variable 'X'.

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

Add '18' to each side of the equation.
-18 + 18 + 2X = 0 + 18

Combine like terms: -18 + 18 = 0
0 + 2X = 0 + 18
2X = 0 + 18

Combine like terms: 0 + 18 = 18
2X = 18

Divide each side by '2'.
X = 9

Simplifying
X = 9

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