X-11=21

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Solution for X-11=21 equation: 


Simplifying
X + -11 = 21

Reorder the terms:
-11 + X = 21

Solving
-11 + X = 21

Solving for variable 'X'.

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

Add '11' to each side of the equation.
-11 + 11 + X = 21 + 11

Combine like terms: -11 + 11 = 0
0 + X = 21 + 11
X = 21 + 11

Combine like terms: 21 + 11 = 32
X = 32

Simplifying
X = 32

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