3(7x+7)=21x-1

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Solution for 3(7x+7)=21x-1 equation: 



3(7x+7)=21x-1

We move all terms to the left:

3(7x+7)-(21x-1)=0

We multiply parentheses

21x-(21x-1)+21=0

We get rid of parentheses

21x-21x+1+21=0

We add all the numbers together, and all the variables

22!=0

There is no solution for this equation

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