7(3x+5)=1-(x-9)

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Solution for 7(3x+5)=1-(x-9) equation: 



7(3x+5)=1-(x-9)

We move all terms to the left:

7(3x+5)-(1-(x-9))=0

We multiply parentheses

21x-(1-(x-9))+35=0



We calculate terms in parentheses: -(1-(x-9)), so:

1-(x-9)

determiningTheFunctionDomain
-(x-9)+1

We get rid of parentheses

-x+9+1

We add all the numbers together, and all the variables

-1x+10

Back to the equation:

-(-1x+10)



We get rid of parentheses

21x+1x-10+35=0

We add all the numbers together, and all the variables

22x+25=0

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

22x=-25

x=-25/22

x=-1+3/22

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