21w+1=3(7w-2)

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Solution for 21w+1=3(7w-2) equation: 



21w+1=3(7w-2)

We move all terms to the left:

21w+1-(3(7w-2))=0



We calculate terms in parentheses: -(3(7w-2)), so:

3(7w-2)

We multiply parentheses

21w-6

Back to the equation:

-(21w-6)



We get rid of parentheses

21w-21w+6+1=0

We add all the numbers together, and all the variables

7!=0

There is no solution for this equation

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