X-(x+420)=420

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Solution for X-(x+420)=420 equation: 



X-(X+420)=420

We move all terms to the left:

X-(X+420)-(420)=0

We get rid of parentheses

X-X-420-420=0

We add all the numbers together, and all the variables

-840!=0

There is no solution for this equation

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