777-x=666

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Solution for 777-x=666 equation:


Simplifying
777 + -1x = 666

Solving
777 + -1x = 666

Solving for variable 'x'.

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

Add '-777' to each side of the equation.
777 + -777 + -1x = 666 + -777

Combine like terms: 777 + -777 = 0
0 + -1x = 666 + -777
-1x = 666 + -777

Combine like terms: 666 + -777 = -111
-1x = -111

Divide each side by '-1'.
x = 111

Simplifying
x = 111

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