3(7x+3)=5-(x-1)

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Solution for 3(7x+3)=5-(x-1) equation: 



3(7x+3)=5-(x-1)

We move all terms to the left:

3(7x+3)-(5-(x-1))=0

We multiply parentheses

21x-(5-(x-1))+9=0



We calculate terms in parentheses: -(5-(x-1)), so:

5-(x-1)

determiningTheFunctionDomain
-(x-1)+5

We get rid of parentheses

-x+1+5

We add all the numbers together, and all the variables

-1x+6

Back to the equation:

-(-1x+6)



We get rid of parentheses

21x+1x-6+9=0

We add all the numbers together, and all the variables

22x+3=0

We move all terms containing x to the left, all other terms to the right

22x=-3

x=-3/22

x=-3/22

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