2x-128=0

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Solution for 2x-128=0 equation: 


Simplifying
2x + -128 = 0

Reorder the terms:
-128 + 2x = 0

Solving
-128 + 2x = 0

Solving for variable 'x'.

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

Add '128' to each side of the equation.
-128 + 128 + 2x = 0 + 128

Combine like terms: -128 + 128 = 0
0 + 2x = 0 + 128
2x = 0 + 128

Combine like terms: 0 + 128 = 128
2x = 128

Divide each side by '2'.
x = 64

Simplifying
x = 64

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