(x-9)squared=81

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Solution for (x-9)squared=81 equation:


Simplifying
(x + -9) * squared = 81

Reorder the terms:
(-9 + x) * squared = 81

Reorder the terms for easier multiplication:
adeqrsu(-9 + x) = 81
(-9 * adeqrsu + x * adeqrsu) = 81
(-9adeqrsu + adeqrsux) = 81

Solving
-9adeqrsu + adeqrsux = 81

Solving for variable 'a'.

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

Reorder the terms:
-81 + -9adeqrsu + adeqrsux = 81 + -81

Combine like terms: 81 + -81 = 0
-81 + -9adeqrsu + adeqrsux = 0

The solution to this equation could not be determined.

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