(2x-2)*2=9

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


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

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

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

Solving
-4 + 4x = 9

Solving for variable 'x'.

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

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

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

Combine like terms: 9 + 4 = 13
4x = 13

Divide each side by '4'.
x = 3.25

Simplifying
x = 3.25

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