2x-8=z

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Solution for 2x-8=z equation: 


Simplifying
2x + -8 = z

Reorder the terms:
-8 + 2x = z

Solving
-8 + 2x = z

Solving for variable 'x'.

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

Add '8' to each side of the equation.
-8 + 8 + 2x = 8 + z

Combine like terms: -8 + 8 = 0
0 + 2x = 8 + z
2x = 8 + z

Divide each side by '2'.
x = 4 + 0.5z

Simplifying
x = 4 + 0.5z

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