-7/2y=-28

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Solution for -7/2y=-28 equation: 



-7/2y=-28

We move all terms to the left:

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



Domain of the equation: 2y!=0

y!=0/2

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


28*2y-7=0

Wy multiply elements

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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