[x-2]-2=3

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Solution for [x-2]-2=3 equation:


Simplifying
[x + -2] + -2 = 3

Reorder the terms:
[-2 + x] + -2 = 3

Remove brackets around [-2 + x]
-2 + x + -2 = 3

Reorder the terms:
-2 + -2 + x = 3

Combine like terms: -2 + -2 = -4
-4 + x = 3

Solving
-4 + x = 3

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 + x = 3 + 4

Combine like terms: -4 + 4 = 0
0 + x = 3 + 4
x = 3 + 4

Combine like terms: 3 + 4 = 7
x = 7

Simplifying
x = 7

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