[x-3]=8

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Solution for [x-3]=8 equation: 


Simplifying
[x + -3] = 8

Reorder the terms:
[-3 + x] = 8

Remove brackets around [-3 + x]
-3 + x = 8

Solving
-3 + x = 8

Solving for variable 'x'.

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

Add '3' to each side of the equation.
-3 + 3 + x = 8 + 3

Combine like terms: -3 + 3 = 0
0 + x = 8 + 3
x = 8 + 3

Combine like terms: 8 + 3 = 11
x = 11

Simplifying
x = 11

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