(9-2x)2=0

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


Simplifying
(9 + -2x) * 2 = 0

Reorder the terms for easier multiplication:
2(9 + -2x) = 0
(9 * 2 + -2x * 2) = 0
(18 + -4x) = 0

Solving
18 + -4x = 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 + -4x = 0 + -18

Combine like terms: 18 + -18 = 0
0 + -4x = 0 + -18
-4x = 0 + -18

Combine like terms: 0 + -18 = -18
-4x = -18

Divide each side by '-4'.
x = 4.5

Simplifying
x = 4.5

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