x-2a=1

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Solution for x-2a=1 equation: 


Simplifying
x + -2a = 1

Reorder the terms:
-2a + x = 1

Solving
-2a + x = 1

Solving for variable 'a'.

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

Add '-1x' to each side of the equation.
-2a + x + -1x = 1 + -1x

Combine like terms: x + -1x = 0
-2a + 0 = 1 + -1x
-2a = 1 + -1x

Divide each side by '-2'.
a = -0.5 + 0.5x

Simplifying
a = -0.5 + 0.5x

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