(2x-3)2=9

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Solution for (2x-3)2=9 equation:


Simplifying
(2x + -3) * 2 = 9

Reorder the terms:
(-3 + 2x) * 2 = 9

Reorder the terms for easier multiplication:
2(-3 + 2x) = 9
(-3 * 2 + 2x * 2) = 9
(-6 + 4x) = 9

Solving
-6 + 4x = 9

Solving for variable 'x'.

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

Add '6' to each side of the equation.
-6 + 6 + 4x = 9 + 6

Combine like terms: -6 + 6 = 0
0 + 4x = 9 + 6
4x = 9 + 6

Combine like terms: 9 + 6 = 15
4x = 15

Divide each side by '4'.
x = 3.75

Simplifying
x = 3.75

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