2x-21.75=X

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Solution for 2x-21.75=X equation: 


Simplifying
2x + -21.75 = X

Reorder the terms:
-21.75 + 2x = X

Solving
-21.75 + 2x = X

Solving for variable 'x'.

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

Add '21.75' to each side of the equation.
-21.75 + 21.75 + 2x = 21.75 + X

Combine like terms: -21.75 + 21.75 = 0.00
0.00 + 2x = 21.75 + X
2x = 21.75 + X

Divide each side by '2'.
x = 10.875 + 0.5X

Simplifying
x = 10.875 + 0.5X

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