7y=31/2

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Solution for 7y=31/2 equation: 



7y=31/2

We move all terms to the left:

7y-(31/2)=0

We add all the numbers together, and all the variables

7y-(+31/2)=0

We get rid of parentheses

7y-31/2=0

We multiply all the terms by the denominator


7y*2-31=0

Wy multiply elements

14y-31=0

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

14y=31

y=31/14

y=2+3/14

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