28=(7/2y)

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Solution for 28=(7/2y) equation: 



28=(7/2y)

We move all terms to the left:

28-((7/2y))=0



Domain of the equation: 2y))!=0

y!=0/1

y!=0

y∈R



We add all the numbers together, and all the variables

-((+7/2y))+28=0

We multiply all the terms by the denominator


-((+7+28*2y))=0



We calculate terms in parentheses: -((+7+28*2y)), so:

(+7+28*2y)

We add all the numbers together, and all the variables

(28*2y+7)

We get rid of parentheses

28*2y+7

Wy multiply elements

56y+7

Back to the equation:

-(56y+7)



We get rid of parentheses

-56y-7=0

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

-56y=7

y=7/-56

y=-1/8

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