2(4-y)=7-(2y-1)

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Solution for 2(4-y)=7-(2y-1) equation: 



2(4-y)=7-(2y-1)

We move all terms to the left:

2(4-y)-(7-(2y-1))=0

We add all the numbers together, and all the variables

2(-1y+4)-(7-(2y-1))=0

We multiply parentheses

-2y-(7-(2y-1))+8=0



We calculate terms in parentheses: -(7-(2y-1)), so:

7-(2y-1)

determiningTheFunctionDomain
-(2y-1)+7

We get rid of parentheses

-2y+1+7

We add all the numbers together, and all the variables

-2y+8

Back to the equation:

-(-2y+8)



We get rid of parentheses

-2y+2y-8+8=0

We add all the numbers together, and all the variables

=0

y=0/1

y=0

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