7y-9=4y+2

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Solution for 7y-9=4y+2 equation: 



7y-9=4y+2

We move all terms to the left:

7y-9-(4y+2)=0

We get rid of parentheses

7y-4y-2-9=0

We add all the numbers together, and all the variables

3y-11=0

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

3y=11

y=11/3

y=3+2/3

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