2(9y-1)=99-7(3+4y)

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Solution for 2(9y-1)=99-7(3+4y) equation: 



2(9y-1)=99-7(3+4y)

We move all terms to the left:

2(9y-1)-(99-7(3+4y))=0

We add all the numbers together, and all the variables

2(9y-1)-(99-7(4y+3))=0

We multiply parentheses

18y-(99-7(4y+3))-2=0



We calculate terms in parentheses: -(99-7(4y+3)), so:

99-7(4y+3)

determiningTheFunctionDomain
-7(4y+3)+99

We multiply parentheses

-28y-21+99

We add all the numbers together, and all the variables

-28y+78

Back to the equation:

-(-28y+78)



We get rid of parentheses

18y+28y-78-2=0

We add all the numbers together, and all the variables

46y-80=0

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

46y=80

y=80/46

y=1+17/23

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