x-34=21

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Solution for x-34=21 equation: 


Simplifying
x + -34 = 21

Reorder the terms:
-34 + x = 21

Solving
-34 + x = 21

Solving for variable 'x'.

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

Add '34' to each side of the equation.
-34 + 34 + x = 21 + 34

Combine like terms: -34 + 34 = 0
0 + x = 21 + 34
x = 21 + 34

Combine like terms: 21 + 34 = 55
x = 55

Simplifying
x = 55

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