6a+3=21-3(1-2a)

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Solution for 6a+3=21-3(1-2a) equation: 



6a+3=21-3(1-2a)

We move all terms to the left:

6a+3-(21-3(1-2a))=0

We add all the numbers together, and all the variables

6a-(21-3(-2a+1))+3=0



We calculate terms in parentheses: -(21-3(-2a+1)), so:

21-3(-2a+1)

determiningTheFunctionDomain
-3(-2a+1)+21

We multiply parentheses

6a-3+21

We add all the numbers together, and all the variables

6a+18

Back to the equation:

-(6a+18)



We get rid of parentheses

6a-6a-18+3=0

We add all the numbers together, and all the variables

-15!=0

There is no solution for this equation

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